Names starting with 'O'

Names starting with ‘O’ are versatile, whilst being less numerous than other letters. A good choice to find something unique.

For more information about a name, click on the links below.

NameLinkMeaningGenderPronunciationLanguage OriginRegional OriginAlternative Spelling
OctaveOctaveEighthMaleOk-TavLatinWestern EuropeOctavé
OctavianOctavianEighthMaleOk-Tay-Vee-AnLatinWestern EuropeOctavián
OctavienOctavienEighthMaleOk-Tav-YenLatinWestern EuropeOctavién
OdilonOdilonWealthy Or FortunateMaleOh-Dee-LonLatinWestern EuropeOdilón
OlinOlinFrom The Holy PlaceMaleOh-LinLatinWestern EuropeÓlin
OlivierOlivierOlive Tree Or PeaceMaleOh-Lee-VyayLatinWestern EuropeOliviér
OlivierinOlivierinLittle Olive Tree Or PeaceMaleOh-Lee-Vyay-RinLatinWestern EuropeOlivirin
OlivieronOlivieronA Variant Of Olivier, Meaning Peaceful Or Olive TreeMaleOh-Lee-Vyay-RonLatinWestern EuropeOlivierón
OnelOnelOne Or UnityMaleOh-NelLatinWestern EuropeOnél
OnesimeOnesimeUseful Or ProfitableMaleOh-Neh-SeemLatinWestern EuropeOnésime
OnofreOnofreOne Who Is Like GodMaleOh-No-FrehLatinWestern EuropeOnofré
OranOranLight Or BrightMaleOh-Rah-NLatinWestern EuropeOrán
OrielOrielGolden Or AngelMaleOh-Ree-ElLatinWestern EuropeOriél
OrlanOrlanFamous LandMaleOr-LanLatinWestern EuropeOrlán
OrnelOrnelLittle Eagle Or StrongMaleOr-NelLatinWestern EuropeOrnél
OrsonOrsonLittle BearMaleOr-SunLatinWestern EuropeÓrson
OsiasOsiasSalvation Or God Is My SalvationMaleOh-Zee-UsLatinWestern EuropeOsíaz
OthilienOthilienPossessor Of WealthMaleOh-Tee-Lee-AnLatinWestern EuropeOthilién
OthonOthonWealth Or ProsperityMaleOh-ThonLatinWestern EuropeÓthon
OdetteOdetteWealthyFemaleOd-Ett-ELatinWestern EuropeOditte, Odettu, Odatti, Odetto, Odetta
OlgaOlgaHolyFemaleOlg-ALatinWestern EuropeOlea, Ilga, Ulga, Olge, Olgi
OlympeOlympeFrom Mount OlympusFemaleOl-Ymp-ELatinWestern EuropeOlumpe, Olycpe, Olyppe, Olympu, Olympi
OphelieOphelieHelpFemaleOph-El-IeLatinWestern EuropeOplelie, Ophalie, Ophulie, Ophelia, Ophelii
OrianeOrianeSunrise, GoldenFemaleOr-Ian-ELatinWestern EuropeOrijne, Oriame, Oriant, Oriani, Oriano
OceaneOceaneOceanFemaleOc-Ean-ELatinWestern EuropeOceana, Oceani, Oceano, Oceanu, Oceame
OrlaneOrlaneGoldenFemaleOrl-An-ELatinWestern EuropeOclane, Orlame, Orlina, Orlani, Orlano
OdileOdileProsperous In BattleFemaleOd-Il-ELatinWestern EuropeOdila, Odili, Odilo, Odilu, Odale
OndineOndineLittle WaveFemaleOnd-In-ELatinWestern EuropeAndine, Ondina, Ondini, Ondino, Ondinu
OrchideeOrchideeOrchidFemaleOrch-Id-EeLatinWestern EuropeOrchidea, Orchidei, Orchideo, Orchideu, Orchideo
OlivineOlivineOlive TreeFemaleOl-Iv-In-ELatinWestern EuropeOlavine, Olevine, Olivina, Olivini, Olivino
OndinaOndinaLittle WaveFemaleOnd-In-ALatinWestern EuropeOndida, Ondona, Ondinl, Ondiha, Ondinu
OdelineOdelineLittle Wealthy OneFemaleOd-El-In-ELatinWestern EuropeOdoline, Odaling, Odelina, Odelini, Odelino
OsmaneOsmaneDivine ProtectionFemaleOsm-An-ELatinWestern EuropeOvmane, Osmine, Osmana, Osmani, Osmano
OdilaOdilaWealthyFemaleOd-Il-ALatinWestern EuropeOdela, Odili, Odilo, Odilu, Odile
OdileneOdileneProsperous In BattleFemaleOd-Il-En-ELatinWestern EuropeOdilane, Odilana, Odileni, Odileno, Odilenu
OphiraOphiraGoldFemaleOph-Ir-ALatinWestern EuropeOphera, Ophiri, Ophiro, Ophiru, Ophara
OrlenaOrlenaGoldenFemaleOrl-En-ALatinWestern EuropeArlena, Orleni, Orleno, Orlenu, Orlene
OsmundaOsmundaProtection Of GodFemaleOsm-Und-ALatinWestern EuropeEsmunda, Osmanda, Osmundi, Osmundo, Osmundu
OlivetteOlivetteOlive TreeFemaleOl-Iv-Ett-ELatinWestern EuropeOlivitte, Olivatte, Olivetti, Olivetta, Olivetto
OlivianeOlivianeOlive TreeFemaleOl-Iv-Ian-ELatinWestern EuropeOlivianc, Oliviana, Oliviani, Oliviano, Oliviand
OphelianeOphelianeHelperFemaleOph-El-Ian-ELatinWestern EuropeOphelianc, Opheliana, Opheliani, Opheliano, Opheliand
OrielleOrielleGolden OneFemaleOr-Iell-ELatinWestern EuropeOriella, Oriellc, Orielli, Oriello
OndelineOndelineWave-LikeFemaleOnd-El-In-ELatinWestern EuropeOndelina, Ondelino, Ondelini, Ondelinc, Ondelind
OriettaOriettaGolden OneFemaleOr-Iett-ALatinWestern EuropeOrietto, Orietti, Oriettc, Oriettd, Orietta
OdessaOdessaFull Of WrathFemaleOd-Ess-ALatinWestern EuropeOdessc, Odessi, Odesso, Odessu, Odessa
OrlinaOrlinaGolden OneFemaleOrl-In-ALatinWestern EuropeOrlino, Orlini, Orlinc, Orlind, Orlina
OdessaneOdessaneFull Of WrathFemaleOd-Ess-An-ELatinWestern EuropeOdessana, Odessanc, Odessani, Odessano, Odessand
OpheliseOpheliseHelperFemaleOph-El-Is-ELatinWestern EuropeOphelisa, Ophelisi, Opheliso, Ophelisc, Ophelisd
OrselleOrselleLittle BearFemaleOrs-Ell-ELatinWestern EuropeOrsella, Orselli, Orsello, Orsellc, Orselld
OdalyneOdalyneSong Of PraiseFemaleOd-Al-Yn-ELatinWestern EuropeOdalyna, Odalyno, Odalyni, Odalync, Odalynd
OrselisseOrselisseBear Of GraceFemaleOrs-El-Iss-ELatinWestern EuropeOrselissa, Orselissi, Orselisso, Orselissc, Orselissd
OlivianneOlivianneOlive TreeFemaleOl-Iv-Iann-ELatinWestern EuropeOlivianna, Olivianni, Olivianno, Oliviannc, Oliviannd
OphelineOphelineHelper And HealerFemaleOph-El-In-ELatinWestern EuropeOphelina, Ophelino, Ophelini, Ophelinc, Ophelind
OdelineaOdelineaSong Of PraiseFemaleOd-El-In-EaLatinWestern EuropeOdelined, Odelinoa, Odelinea, Odelinee, Odelinei
OphelineaOphelineaHelper And BrightFemaleOph-El-In-EaLatinWestern EuropeOphelinet, Ophelinez, Ophelinea, Ophelineb, Ophelined
OlivelineOlivelineLittle Olive TreeFemaleOl-Iv-El-In-ELatinWestern EuropeOlivelino, Oliveline, Olivelins, Oliveling, Olivelinr
OranisseOranisseLight And GracefulFemaleOr-An-Iss-ELatinWestern EuropeOranisso, Oranisae, Oranisse, Oranisee, Oranisse
OceanneOceanneOf The OceanFemaleOc-Eann-ELatinWestern EuropeOceanno, Oceannt, Oceanne, Oceanns, Oceanna
OpheariaOpheariaSerpent, WisdomFemaleOph-Ear-IaLatinWestern EuropeOphearis, Ophearia, Opheario, Ophearit, Ophearir
OdessineOdessineLong JourneyFemaleOd-Ess-In-ELatinWestern EuropeOdessina, Odessino, Odessin, Odessi
OphellianeOphellianeHelpful And WiseFemaleOph-Ell-Ian-ELatinWestern EuropeOphelliana, Ophelliano, Ophelline, Ophellian
OrlianetteOrlianetteGolden And GracefulFemaleOrl-Ian-Ett-ELatinWestern EuropeOrlianetta, Orlianetto, Orlianet, Orlianett
OrlondoOrlondoRenowned In The LandMaleOr-Lon-DohGermanicWestern EuropeOrlando, Orlande
OdisOdisWealthMaleOh-DisGermanicWestern EuropeOdes, Odisse
OdolfOdolfProsperous WolfMaleOh-DolfGermanicWestern EuropeOdalfo
OdbartOdbartWealthyMaleOdb-ArtGermanicWestern EuropeOdbert
OnfroiOnfroiPeacefui HunMaleOn-FroyGermanicWestern EuropeHumphrey
OswellOswellDivinely PowerfulMaleOs-WellGermanicWestern EuropeOswald
OrbertOrbertWealthyMaleOr-BertGermanicWestern EuropeRobert, Orbert
OttokarOttokarHappy FighterMaleOt-Oh-KarGermanicWestern EuropeOtokar, Ottakar
OrlinOrlinRenowned In The LandMaleOr-LinGermanicWestern EuropeOrlen, Orlan
OttoneOttoneWealthMaleOht-ToneGermanicWestern EuropeOtto, Ottoni
OatesOatesWealthMaleOh-TsGermanicWestern EuropeOatt, Oatez, Oatis, Oate, Oattes
OddieOddieVariant Of Odo: WealthMaleOdd-EeGermanicWestern EuropeOddy, Oddi, Oddieh, Oddes, Ody
OdhertOdhertWealthyMaleOdd-HurtGermanicWestern EuropeOdhran, Odhrán, Oran, Orin, Odran
OdiloOdiloRichMaleOh-Dee-LoGermanicWestern EuropeOdilyo, Odila, Odilu, odiloe
OthoOthoWealthyMaleOh-ThoGermanicWestern EuropeOthyo, Atha, Utho, othoe
OnfreOnfrePeaceful WarriorMaleOn-FrayGermanicWestern EuropeOnfrey, Onfry, Onphre, Onfere, Onfré
OrbartOrbartWealthyMaleOr-BartGermanicWestern EuropeOrberth, Orbartt, Orberrt, Orbaert, Orbahrt
OliverOliverOlive TreeMaleOh-Lee-VerGermanicWestern EuropeOlivier, Olivér, Oliviero
OphélieOphélieHelpFemaleOh-Fay-LeeLatinWestern EuropeOphelia, Ophely, Ofelia
OcéaneOcéaneOceanFemaleOh-Say-AnLatinWestern EuropeOceana, Osean, Ozeane
OttildOttildFortunate Or Prosperous In BattleMaleOh-Til-DGermanicWestern EuropeOttil, Ottilde, Ottilld, Othild, Ottildt
OttfridOttfridWealthy PeaceMaleOt-FreedGermanicWestern EuropeOttfried, Otfried, Ottfridt, Othfrid, Ottfryd
OsvaldOsvaldDivine Power.MaleOz-ValdGermanicWestern EuropeOsvalde, Oswald, Osvaldt, Osvhald, Osvold
OrmandOrmandSea Man, Spear Man, Mountain Of Bears, Spear Or Ship Protect..MaleOr-MandGermanicWestern EuropeOrmandt, Ormant, Ormandd, Ormond, Ormannd
OssieOssieDiminutive Of Oscar: Divine Spear, God'S Spear. Famous Beare..MaleOh-SeeGermanicWestern EuropeOzzie, Ossi, Ossey, Osey, Osy
OberronOberronNoble Or Royal BearMaleOh-Ber-RonGermanicWestern EuropeOberon, Oberonn, Obberon, Obaron, Obehron
OlisOlisPowerful, Strong.MaleOh-LisGermanicWestern EuropeOllis, Olyss, Olys, Ohlis, Oles
OthmannOthmannWealthy.MaleOth-ManGermanicWestern EuropeOthman, Othmonn, Othmaan, Othmänn, Othmarn
OdilioOdilioFortunate Or Prosperous In BattleMaleOh-Dee-Lee-OhGermanicWestern EuropeOdillio, Odyllio, Odillioh, Odileo, Odelyo
OtysOtysWealth, Son Of OttoMaleOh-TeesGermanicWestern EuropeOthys, Ottis, Ottys, Othas, Othys
OtessOtessWealth, Son Of OttoMaleOh-TessGermanicWestern EuropeOtis, Otes, Otessh, Ottis, Otesse
OktavianiOktavianiEighthFemaleOk-Ta-Vi-A-NiLatinSouthern EuropeOktaviane, Oktaviany
OlimpiaOlimpiaFrom OlympusFemaleO-Lim-Pi-AGreekSouthern EuropeOlympia, Olimpia, Olimpia
OrianaOrianaDawnFemaleO-Ri-A-NaLatinSouthern EuropeOrianna, Oriana, Oryana
OrnellaOrnellaFlowering AshFemaleOr-Nel-LaLatinSouthern EuropeOrnela
OttaviaOttaviaEighthFemaleOt-Ta-Vi-ALatinSouthern EuropeOttavya, Ottavia, Otavia
OfeliaOfeliaHelpFemaleO-Fe-Li-AGreekSouthern EuropeOfeliah, Ofelia, Ofelya
OmbrettaOmbrettaShadowFemaleOm-Bret-TaLatinSouthern EuropeOmbrettah, Ombretta, Ombret
OrlandaOrlandaFamous LandFemaleOr-Lan-DaGermanicSouthern EuropeOrlando, Orianda, Orlandy, Orlandz, Orlandr
OrsolaOrsolaLittle BearFemaleOr-So-LaLatinSouthern EuropeOrsula
OrtensiaOrtensiaGardenFemaleOr-Ten-See-ALatinSouthern EuropeOrtensa
OsannaOsannaPraiseFemaleO-San-NaHebrewSouthern EuropeOsana
OlimpioOlimpio From OlympusMaleO-Lim-Pee-OGreekSouthern EuropeOlimpo
OnofrioOnofrio PeacefulMaleO-No-Free-OGreekSouthern EuropeOnofro
OresteOreste Mountain DwellerMaleO-Res-TeGreekSouthern EuropeOrest
OsvaldoOsvaldo God'S PowerMaleOs-Val-DoGermanicSouthern EuropeOsvald
OttavioOttavio EighthMaleOt-Ta-Vee-OLatinSouthern EuropeOttavo
OddoneOddoneWealthMaleOd-Doh-NehGermanicSouthern EuropeOddinr, Oddoni, Oddoje, Oddose, Oddona
OdoardoOdoardoWealthy GuardianMaleO-Do-Ar-DoGermanicSouthern EuropeOduardo, Odoarda, Odeardo, Odsardo, Odoordo
OlivieroOlivieroOlive TreeMaleO-Lee-Vyeh-RoLatinSouthern EuropeOlivierc, Oliyiero, Oliviers, Olivierg, Oliviera
OnorioOnorioMan Of HonorMaleO-No-RyoLatinSouthern EuropeOnuria, Onoris, Onoreo, Onoriu
OrfeoOrfeoOrpheusMaleOr-Feh-OGreekSouthern EuropeOrfei, Orfea, Orfen, Orfeu, Orfem
OrsinoOrsinoBear-LikeMaleOr-See-NoLatinSouthern EuropeOrsini, Orsina, Orsieo, Orsind, Orsimo
OnestaOnestaHonestFemaleO-Neh-StahLatinSouthern EuropeOnesti, Onesty, Onestn, Onestk, Onestr
OnorataOnorataHonoredFemaleO-No-Rah-TahLatinSouthern EuropeOnortts, Onoratn, Onoratu, Onorats, Onoratr
OrchideaOrchideaOrchidFemaleOr-Kee-Deh-AhGreekSouthern EuropeOrchidei, Orchiden, Orchidet, Orchidei, Orchides
OrfeliaOrfeliaGoldenFemaleOr-Feh-LyahGreekSouthern EuropeOrfelil, Orfelin, Orfelii, Orfelis, Orfelit
OtávioOtávioEighth-BornMaleOh-Tah-Vee-OoLatinSouthern EuropeOctávio, Octavio, Ottavio
OlavoOlavoForeignerMaleOh-Lah-VooLatinSouthern EuropeOlavio, Olav, Olavio
OlíviaOlíviaOlive TreeFemaleOh-Lee-Vee-AhLatinSouthern EuropeOlivia, Olyvia, Oliviah
OctavioOctavioEighth-BornMaleOk-Tah-VyohLatinSouthern EuropeOctavío, Oktavio
OlegarioOlegarioHoly SpearMaleOh-Leh-Gah-RyohLatinSouthern EuropeOlegárius, Olegário
ÔnÔnPeaceFemaleOnAustroasiaticSoutheast AsiaOn
OanhOanhNightingaleFemaleOanhAustroasiaticSoutheast AsiaOành
ÔÔUmbrellaFemaleOhAustroasiaticSoutheast AsiaO
OrnOrnSoftFemaleO-RnOtherSoutheast AsiaOrna
OrathaiOrathaiLightFemaleO-Ra-ThaiOtherSoutheast AsiaOrathae
OnumaOnumaGentleFemaleO-Nu-MaOtherSoutheast AsiaOnumi
OrapanOrapanMoonlightFemaleO-Ra-PanOtherSoutheast AsiaOrapana
OrawanOrawanMoonlightFemaleO-Ra-WanOtherSoutheast AsiaOrawana
OrnchanokOrnchanokSoft StarFemaleOrn-Cha-NokOtherSoutheast AsiaOrnchanoka
OrasaOrasaDawnFemaleO-Ra-SaOtherSoutheast AsiaOrasi
OranisaOranisaDawnFemaleO-Ra-Ni-SaOtherSoutheast AsiaOranisi
OratidaOratidaThai DawnFemaleO-Ra-Ti-DaOtherSoutheast AsiaOratidi
OranidaOranidaDawnFemaleO-Ra-Ni-DaOtherSoutheast AsiaOranidi
OratikaOratikaThaiFemaleO-Ra-Ti-KaOtherSoutheast AsiaOratiki
OngOngNobleMaleOngOtherSoutheast AsiaAng, Ung
OmOmEmbraceMaleOmOtherSoutheast AsiaAm, Um
OnOnGentleMaleOnOtherSoutheast AsiaAn, Un
OenOenLeanMaleOenOtherSoutheast AsiaOan, Oun
OkOkChestMaleOkOtherSoutheast AsiaAk, Uk
OOHighMaleOOtherSoutheast AsiaOh, Oe
OchOchSparkMaleOchOtherSoutheast AsiaAch, Uch
OhOhCryMaleOhOtherSoutheast AsiaAh, Uh
OnchaiOnchaiGentle VictoryMaleOn-ChaiOtherSoutheast AsiaOnchay, Onchoi
OryangOryangHeroineFemaleOr-YangAustronesianSoutheast AsiaOryeng
OktavianusOktavianusOctoberMaleOk-Ta-Vi-An-UsLatinSoutheast AsiaOctavianus, Oktavius
OmanOmanLong LifeMaleO-ManArabicSoutheast AsiaOmen, Omun
OmpiOmpiLeaderMaleOm-PiAustronesianSoutheast AsiaOmpie, Ompy
OskarOskarGod'S SpearMaleOs-KarGermanicSoutheast AsiaOscar, Osker
OmeshOmeshLord Of The Om, Divine SoundMaleO-MeshIndicSoutheast AsiaOmeshh, Omish, Ommesh
OjasviOjasviBright, EnergeticFemaleO-Jas-VeeIndicSoutheast AsiaOjasvee, Ojasvee, Ojjasvi
OviyaOviyaArtist, Beautiful DrawingFemaleO-Vi-YaIndicSoutheast AsiaOvia, Oviyah, Oveeah
OviOviHoly Verse, SacredFemaleO-ViIndicSoutheast AsiaOvee, Ovy, Ovii
OmiOmiGod’S GiftMaleO-MiIndicSoutheast AsiaOmie, Omii, Ohmi
OmpreetOmpreetLove Of OmFemaleOm-PreetIndicSoutheast AsiaOmpreet, Ompreeet
OnkarOnkarGod'S Primal SoundMaleOn-KarIndicSoutheast AsiaOmkar, Onkaar
OnkarjitOnkarjitVictory Of The Divine SoundMaleOn-Kar-JeetIndicSoutheast AsiaHarjyot, Harjott
OnkarpreetOnkarpreetLove Of The Divine SoundMaleOn-Kar-PreetIndicSoutheast AsiaOmkarpreet, Onkar Preet
OindrilaOindrilaBlessedFemaleOi-Nd-Ri-LaIndicSouth AsiaOindrilaa, Uindrila, Oindrilah
OjaswiniOjaswiniLustrousFemaleO-Jas-Wi-NiIndicSouth AsiaOjaswinia
OmkareshwariOmkareshwariGoddess ParvatiFemaleOm-Ka-Resh-Wa-RiIndicSouth AsiaOmkareshwaria
OmkarOmkarSacred Syllable OmMaleOm-KarIndicSouth AsiaOmkarr, Omkaar, Omkare
OjasOjasStrength, VigorMaleO-JasIndicSouth AsiaOjass, Oojas, Ojass
OmprakashOmprakashLight Of OmMaleOm-Pra-KashIndicSouth AsiaOmprakashh, Omprakash, Omprakesh
OmanaOmanaDear OneFemaleO-Ma-NaIndicSouth AsiaOmanaa
OmishaOmishaGoddess LakshmiFemaleO-Mi-ShaIndicSouth AsiaOmishaa
OnilaOnilaWindFemaleO-Ni-LaIndicSouth AsiaOnilaa
OorjaOorjaEnergyFemaleOor-JaIndicSouth AsiaUrja
OorvashiOorvashiCelestial NymphFemaleOor-Va-ShiIndicSouth AsiaUrvashi
OpalinaOpalinaLike An OpalFemaleO-Pa-Li-NaLatinSouth AsiaOpalinaa
OjaswiOjaswiBrilliantFemaleO-Jas-WiIndicSouth AsiaOjaswini
OmvatiOmvatiOm BearerFemaleOm-Va-TiIndicSouth AsiaOmvathi
OormilaOormilaWaveFemaleOor-Mi-LaIndicSouth AsiaUrmila
OmkarappaOmkarappaSacred Syllable LordMaleOm-Kar-Ap-PaIndicSouth AsiaOmkarappe, Omkarappo, Omkarappu, Omkarapma, Omkarapna
OmkardevOmkardevSacred Syllable GodMaleOm-Kar-DevIndicSouth AsiaOmkadev
OmkarendraOmkarendraSacred Syllable KingMaleOm-Kar-En-DraIndicSouth AsiaOmkarendri, Omkarendrs, Omkarendrt, Omkarendra, Omkarendrc
OmkareshOmkareshSacred Syllable LordMaleOm-Kar-EshIndicSouth AsiaOmkresh
OorviOorviEarthFemaleOor-ViIndicSouth AsiaUrvi
OakOakOak TreeMaleOhkGermanicNorthern EuropeOake, Oakley, Oakeson
OakesOakesNear The OaksMaleOhksGermanicNorthern EuropeOak, Oakerson, Oakin
OaklandOaklandLand Of OaksMaleOhk-LuhndGermanicNorthern EuropeOakley, Oaken, Oaklin
OaksOaksPlural Of OakMaleOhksGermanicNorthern EuropeOak, Oakden, Oakson
OdellOdellWoad HillMaleOh-DellGermanicNorthern EuropeOdel, Oden, Odelson
OdinOdinFrenzy, Inspiration (Norse God)MaleOh-DinGermanicNorthern EuropeOdian, Odan, Ody
OgdenOgdenOak ValleyMaleOg-DuhnGermanicNorthern EuropeOden, Ogdenston, Odgen
OllisOllisPossibly A Variant Of Ellis Or SurnameMaleAw-LissGermanicNorthern EuropeOliver, Ollie, Olley
OmariOmariGod Is The Highest (Swahili) / Life (Arabic)MaleOh-Mah-ReeGermanicNorthern EuropeOmar, Amari, Omariy
OnslowOnslowHill With A RidgeMaleOn-SlohGermanicNorthern EuropeOnson, Olsson, Osnlow
OnyxOnyxGemstone NameMaleOn-IksGermanicNorthern EuropeOnix, Ony, Onixson
OrangeOrangeFruit Or Color NameMaleOr-UhnjGermanicNorthern EuropeOran, Orson, Oren
OrchardOrchardFruit GardenMaleOr-ChurdGermanicNorthern EuropeOrin, Orch, Orson
OreOreMineral-Bearing RockMaleOhrGermanicNorthern EuropeOren, Orey, Orson
OrionOrionRising In The Sky (Greek Mythological Hunter)MaleOh-Ree-UhnGermanicNorthern EuropeOrian, Oron, Oran
OrlandoOrlandoFamous Throughout The LandMaleOr-Lan-DohGermanicNorthern EuropeOrlan, Orlando, Orl
OrmerodOrmerodRiver Valley Of OrmMaleOr-Mer-UhdGermanicNorthern EuropeOrman, Ormond, Orme
OrrellOrrellOre HillMaleOr-UhlGermanicNorthern EuropeOran, Orrellson, Orvin
OrrisOrrisIris Flower Or Name VariantMaleOr-IssGermanicNorthern EuropeOrson, Orres, Orrin
OsbornOsbornDivine BearMaleAwz-BurnGermanicNorthern EuropeOsborne, Osbornson, Osmond
OsborneOsborneBear GodMaleAwz-BurnGermanicNorthern EuropeOsborn, Osborne, Oseborn
OsbourneOsbourneBear God (Variant Spelling)MaleAwz-BurnGermanicNorthern EuropeOsborne, Osborn, Ozbourne
OscarOscarGod Spear Or Deer FriendMaleOs-KurGermanicNorthern EuropeOssie, Osvaldo, Oscarin
OsgoodOsgoodDivine GoodMaleOs-GoodGermanicNorthern EuropeOswin, Osgoodson, Oswyn
OsirisOsirisGod Of The AfterlifeMaleOh-Sy-RuhsGermanicNorthern EuropeOswald, Osirison, Osiris
OsmarOsmarGlorious, Divine FameMaleOs-MarGermanicNorthern EuropeOsman, Osmond, Omero
OsmondOsmondDivine ProtectionMaleOs-MuhndGermanicNorthern EuropeOsmar, Osmondson, Osmondis
OswaldOswaldGod’S PowerMaleAwz-WaldGermanicNorthern EuropeOswin, Oz, Waldo
OtisOtisWealth Or Son Of OdeMaleOh-TisGermanicNorthern EuropeOtta, Otty, Otto
OttOttWealthMaleAhtGermanicNorthern EuropeOtto, Otti, Oton
OttoOttoWealth Or ProsperityMaleAht-OhGermanicNorthern EuropeOtt, Otta, Otis
OwenOwenNoble, Well-BornMaleOh-WuhnGermanicNorthern EuropeOwin, Owain, Owsen
OzzyOzzyDivine Spear Or God'S Power (Nickname For Oswald, Etc)MaleOz-EeGermanicNorthern EuropeOzzie, Oz, Ozzi
OakleeOakleeFrom The Oak MeadowFemaleOak-LeeGermanicNorthern EuropeOakleigh, Oaklie, Oakli
OakleighOakleighFrom The Oak FieldFemaleOak-LeeGermanicNorthern EuropeOaklee, Oakley, Oaklay
OakleyOakleyOak ClearingFemaleOak-LeeGermanicNorthern EuropeOaklee, Oakleigh, Oakli
OaklynOaklynOak Lake Or Oak PoolFemaleOak-LinGermanicNorthern EuropeOaklynn, Oaklinn, Oaklien
OaklynnOaklynnCombination Of Oak And LynnFemaleOak-LinGermanicNorthern EuropeOaklyn, Oaklinn, Oaklenn
OceanOceanVast SeaFemaleOh-ShunGermanicNorthern EuropeOceane, Ocian, Oshun
OctaviaOctaviaEighthFemaleOk-Tay-Vee-UhGermanicNorthern EuropeOctaviah, Octavya, Oktavia
OliveOliveOlive Tree, Symbol Of PeaceFemaleAw-LivGermanicNorthern EuropeOliv, Olyve, Olyv
OliviaOliviaOlive TreeFemaleOh-Liv-Ee-UhGermanicNorthern EuropeOlyvia, Alivia, Olyvya
OpalOpalGemstoneFemaleOh-PuhlGermanicNorthern EuropeOphal, Opahl, Oppal
OpheliaOpheliaHelp, AidFemaleOh-Fee-Lee-UhGermanicNorthern EuropeOfelia, Ophylia, Ofeelya
OdiliaOdiliaWealthyFemaleO-Dil-Ee-AGermanicNorthern EuropeOdila
OttiliaOttiliaProsperous In BattleFemaleOt-Til-Ee-AGermanicNorthern EuropeOttila
OmarOmarLife, Long-LivedMaleOh-MarArabicMiddle EastUmar, Omer
OmranOmranProsperity, FlourishingMaleOm-RanArabicMiddle EastImran, Umran
OsamaOsamaLion, StrongMaleOh-Sah-MaArabicMiddle EastOussama, Usama
OthmanOthmanName Of The Third Caliph, StrongMaleOth-ManArabicMiddle EastUthman, Ousmane
OthmaneOthmaneName Of The Third Caliph, StrongMaleOth-MahnArabicMiddle EastOthman, Uthman
OualidOualidNewborn, ChildMaleWa-LeedArabicMiddle EastWalid, Waleed
OumOumMother (Arabic)FemaleOomArabicMiddle EastUmm, Um
OmairaOmairaRedFemaleO-Mai-RaArabicMiddle EastOmairah
OrinaOrinaPeaceFemaleO-Ri-NaLatinMiddle EastOreena
ObaidObaidWorshipperMaleO-BaidArabicMiddle EastObayd, Obeid, Ubaid
ObaidullahObaidullahServant Of AllahMaleO-Baid-Ul-LahArabicMiddle EastObaydullah, Obeidullah, Ubaidullah
OmairOmairYoung WarriorMaleO-MairArabicMiddle EastUmair, Omaer, Omayr
OwaisOwaisFearlessMaleO-WaisArabicMiddle EastUvais, Owaiss, Owayss
OyanazOyanazLace CharmFemaleO-Ya-NazTurkicMiddle EastOyanuz, Oyanas, Oyanax
ÖzlemnazÖzlemnazLonging CharmFemaleÖz-Lem-NazTurkicMiddle EastÖzlemnuz, Özlemnas, Özlemnax
ÖykünazÖykünazStory CharmFemaleÖy-Kü-NazTurkicMiddle EastÖykünas
ÖzgenazÖzgenazUnique CharmFemaleÖz-Ge-NazTurkicMiddle EastÖzgenas
ÖzgürnazÖzgürnazFree CharmFemaleÖz-Gür-NazTurkicMiddle EastÖzgürnas
OyaOyaLaceFemaleO-YaTurkicMiddle EastOye
ÖzlemÖzlemLongingFemaleÖz-LemTurkicMiddle EastÖzlam
ÖyküÖyküStoryFemaleÖy-KüTurkicMiddle EastÖyki
ÖzgeÖzgeUniqueFemaleÖz-GeTurkicMiddle EastÖzgi
ÖzgürÖzgürFreeFemaleÖz-GürTurkicMiddle EastÖzgir
ÖzdenÖzdenPureFemaleÖz-DenTurkicMiddle EastÖzdan
ÖzenÖzenCareFemaleÖ-ZenTurkicMiddle EastÖzan
OktayOktayArrow MoonMaleOk-TayTurkicMiddle EastOktai, Oktay
OkanOkanUnderstandingMaleO-KanTurkicMiddle EastOken, Okan
OlcayOlcayLuckyMaleOl-CayTurkicMiddle EastOlkay, Olcay
OnurOnurHonorMaleO-NurTurkicMiddle EastOnor, Onir
OrhanOrhanLordMaleOr-HanTurkicMiddle EastOrhen, Orhon
OsmanOsmanFounderMaleOs-ManArabicMiddle EastOsmen, Osmyn
OğuzOğuzArrowMaleO-ĞuzTurkicMiddle EastOguz, Oğus
OğuzhanOğuzhanArrow RulerMaleO-Ğuz-HanTurkicMiddle EastOguzhan, Oğuzhen
ÖzcanÖzcanSoulfulMaleÖz-CanTurkicMiddle EastOzcan, Özken
ÖzkanÖzkanPure BloodMaleÖz-KanTurkicMiddle EastOzkan, Özken
ÖmerÖmerProsperousMaleÖ-MerArabicMiddle EastOmer, Ömir
ÖnderÖnderLeaderMaleÖn-DerTurkicMiddle EastOnder, Öndir
ÖnerÖnerAdviceMaleÖ-NerTurkicMiddle EastOner, Önir
ÖvünçÖvünçPrideMaleÖ-VünçTurkicMiddle EastOvunc, Övünc
OktarOktarArrowMaleOk-TarTurkicMiddle EastOkter
OkurOkurReaderMaleO-KurTurkicMiddle EastOker
OlgunOlgunMatureMaleOl-GunTurkicMiddle EastOlgen
OngunOngunProsperousMaleOn-GunTurkicMiddle EastOngen
OralOralSpeakerMaleO-RalTurkicMiddle EastOrel
OrçunOrçunBraveMaleOr-ÇunTurkicMiddle EastOrcun, Orçun
ÖcalÖcalRevengeMaleÖ-CalTurkicMiddle EastOcal, Öcel
ÖzdemirÖzdemirPure IronMaleÖz-De-MirTurkicMiddle EastOzdemir, Özdemur
ÖzerÖzerFreeMaleÖ-ZerTurkicMiddle EastOzer, Özir
OmeirOmeirThe One Who Is Eternal, Everlasting Or UnchangedMaleO-MeirArabicMiddle EastOmecr, Omear, Omeie, Omeid
OvaisOvaisCompanions Of The Prophet, Little WolfMaleO-VaisArabicMiddle EastOvois, Ovuis, Oveis, Ovacs, Ovaes
OlesyaOlesyaWild Forest GirlFemaleO-Le-SyaSlavicEastern EuropeOlesia, Olessya
OlegOlegHoly, BlessedMaleO-LegSlavicEastern EuropeOleh, Olegg, Olex
OkiOkiMiddle Of The OceanFemaleO-KiJapaneseEast AsiaOri, Oni, Omi, Oku, Ohi
OkikuOkikuChrysanthemumFemaleO-Ki-KuJapaneseEast AsiaOkiko, Okimu, Okifu
OkuniOkuniCountryFemaleO-Ku-NiJapaneseEast AsiaOkami, Okuri, Okani, Okumi
OrinoOrinoWeaving FieldFemaleO-Ri-NoJapaneseEast AsiaOmino, Okino, Osino, Onino
OzoraOzoraGreat SkyFemaleO-Zo-RaJapaneseEast AsiaOzara, Ozoro, Ozona
OtomeOtomeMaidenFemaleOh-Toh-MehJapaneseEast AsiaOtoke, Otote, Otose, Otobe
OsamuOsamuDisciplineMaleO-Sa-MuJapaneseEast AsiaOsama
OshinOshinReverent TruthMaleO-ShinJapaneseEast AsiaOshan, Oshon, Oshun
OsahikoOsahikoChief PrinceMaleO-Sa-Hi-KoJapaneseEast AsiaOsahito, Osahimo, Osahino
OntaroOntaroGratitude, First SonMaleOn-Ta-RoJapaneseEast AsiaOntano, Ontako, Ontazo
OkimasaOkimasaOcean RighteousMaleO-Ki-Ma-SaJapaneseEast AsiaOkimara, Okimata, Okimama
OtsukiOtsukiGreat MoonMaleO-Tsu-KiJapaneseEast AsiaOtsumi, Otsuni, Otsuri
OkamiOkamiGreat GodMaleO-Ka-MiJapaneseEast AsiaOkabi, Okari, Okami, Okani
OniichiOniichiDemon OneMaleO-Ni-I-ChiJapaneseEast AsiaOniiti, Oniisi, Oniiki
OrochiOrochiGreat SerpentMaleO-Ro-ChiJapaneseEast AsiaOroshi, Oroti, Orosi
OtohikoOtohikoSound PrinceMaleO-To-Hi-KoJapaneseEast AsiaOtohito, Otohimo, Otohiro
OuOuLotus FlowerFemaleOhSino-TibetanEast AsiaAo, Eu, Oi
OuyangOuyangLotus In The SunFemaleOh-YangSino-TibetanEast AsiaOiyang, Aoyang, Euyeng
OuhuaOuhuaLotus FlowerFemaleOh-HwaSino-TibetanEast AsiaOihua, Aohua, Euhua
OuxiangOuxiangLotus FragranceFemaleOh-ShyangSino-TibetanEast AsiaOixiang, Aoxiang, Euxiang
OuyingOuyingLotus PetalFemaleOh-YingSino-TibetanEast AsiaOiying, Aoying, Euying
OulanOulanLotus OrchidFemaleOh-LanSino-TibetanEast AsiaOilan, Aolan, Eulan
OumeiOumeiLotus BeautyFemaleOh-MaySino-TibetanEast AsiaOimei, Aomei, Eumei
OupingOupingLotus PeaceFemaleOh-PingSino-TibetanEast AsiaOiping, Aoping, Euping
OufengOufengLotus WindFemaleOh-FengSino-TibetanEast AsiaOifeng, Aofeng, Eufeng
OuliOuliLotus BeautyFemaleOh-LeeSino-TibetanEast AsiaOili, Aoli, Euli
OuxueOuxueLotus SnowFemaleOh-ShwehSino-TibetanEast AsiaOixue, Aoxue, Euxue
OuzhuOuzhuLotus PearlFemaleOh-JuSino-TibetanEast AsiaOizhu, Aozhu, Euzhu
OuyunOuyunLotus CloudFemaleOh-YunSino-TibetanEast AsiaOiyun, Aoyun, Euyun
OulinOulinLotus ForestFemaleOh-LinSino-TibetanEast AsiaOilin, Aolin, Eulin
OuqinOuqinLotus ZitherFemaleOh-ChinSino-TibetanEast AsiaOiqin, Aoqin, Euqin
OuminOuminLotus ClevernessFemaleOh-MinSino-TibetanEast AsiaOimin, Aomin, Eumin
OugeOugeLotus SongFemaleOh-GeSino-TibetanEast AsiaOige, Aoge, Euge
OuqingOuqingLotus ClarityFemaleOh-ChingSino-TibetanEast AsiaOiqing, Aoqing, Euqing
OuqiOuqiLotus WonderFemaleOh-ChiSino-TibetanEast AsiaOiqi, Aoqi, Euqi
OuchunOuchunLotus SpringFemaleOh-ChunSino-TibetanEast AsiaOichun, Aochun, Euchun
OumuOumuLotus AdmirationFemaleOh-MuSino-TibetanEast AsiaOimu, Aomu, Eumu
OujinOujinLotus GoldFemaleOh-JinSino-TibetanEast AsiaOijin, Aojin, Eujin
OumanOumanLotus EleganceFemaleOh-ManSino-TibetanEast AsiaOiman, Aoman, Euman
OuyuOuyuLotus JadeFemaleOh-YüSino-TibetanEast AsiaOiyu, Aoyu, Euyu
OuhongOuhongLotus RainbowFemaleOh-HongSino-TibetanEast AsiaOihong, Aohong, Euhong
OuchenOuchenLotus MorningFemaleOh-ChenSino-TibetanEast AsiaOichen, Aochen, Euchen
OushanOushanLotus MountainFemaleOh-ShanSino-TibetanEast AsiaOishan, Aoshan, Eushan
OuqiaoOuqiaoLotus BridgeFemaleOh-ChyaoSino-TibetanEast AsiaOiqiao, Aoqiao, Euqiao
OulianOulianLotus ConnectionFemaleOh-LyenSino-TibetanEast AsiaOilian, Aolian, Eulian