番長 ばんちょう Meanings Noun leader of a group of juvenile delinquents Kanji 番 number. Read as バン. 長 long. Read as チョウ. Example sentences この口だけ番長!You're all talk and no action! Words containing 番長 おしゃれ番長 (おしゃればんちょう) fashion leader Jinuma: Japanese Dictionary · Word lists