Gender Masculine Usage Japanese Scripts 吉郎, etc.(Japanese Kanji) きちろう(Japanese Hiragana) Pronounced Pron. /kʲi.t͡ɕi.ɾo̞ː/ Meaning & History From Japanese 吉 (kichi) meaning "good luck" and 郎 (rō) meaning "son". Other kanji combinations are also possible.