Vocabulary What does 花婿 (はなむこ, hanamuko) mean? 花婿 (はなむこ, hanamuko) means bridegroom. Quick factsReadingはなむこRomajihanamukoPart of speechnoun 花婿はなむこhanamukobridegroom1noun bridegroomAlso written: 花聟、花壻Kanji in this word花flower婿son-in-law; bridegroom