兄ちゃん にいちゃん (one's) older brother #13,212 Meanings にいちゃん · あんちゃん noun, familiar (one's) older brother young man; sonny; lad Its kanji 兄 ケイ、キョウ · あに elder brother, big brother In sentences Furigana 兄にいちゃんは何歳なんさいだと思おもう? How old do you think my brother is? #10623179 兄にいちゃん、こっち生中なまちゅう二ふたつー。 Kiddo! Two medium-size drafts here. #74822 僕ぼくの兄にいちゃん、何歳なんさいに見みえる? How old does my brother look? #10623180