indicate the level to which a name has been verified.
Gender Masculine
Usage Japanese
Scripts 征二郎, 晴二郎, 盛二郎, 成二郎, 誠二郎, 清次郎, 清治郎, etc.(Japanese Kanji) せいじろう(Japanese Hiragana)
Other Forms FormsSeijiro, Seijirou
Meaning & History
From Japanese 征 (sei) meaning "subjugate", 晴 (sei) meaning "clear up", 盛 (sei) meaning "boom, prosper", 成 (sei) meaning "turn into, become, grow", 誠 (sei) meaning "sincerity, truth, fidelity" or 清 (sei) meaning "clear, pure, clean" combined with 二 (ji) meaning "two", 次 (ji) meaning "next" or 治 (ji) meaning "reign, rule, calm, peace" and 郎 (rō) meaning "son". Other kanji combinations can form this name as well.