Meaning: Prosperous help
Gender: Male
Pronunciation: Ay-Sah-Koo
Language origin of Eisaku: Japanese
Regional origin of Eisaku: East Asia
Languages Eisaku is most common: Japanese
Religions Eisaku is most common: Shinto, Buddhism
First letter and sound: E, Ay
Last letter and sound: U, koo
Alternative Spelling: Eikaku, Eiraku, Eitaku