せいめい 姓名 Common word JLPT N1 Wanikani level 36 Play audio LinksSentence search for 姓名Sentence search for せいめいKanji details for 姓 and 名Edit in JMdict Noun1. (full) name; family name and given name Jreibun 生まれてくる赤ちゃんの幸せを考えて姓名判断で名前を決めた。We decided on the name of the coming baby based on onomancy, or divination from names, wishing for her happiness. Discussions Log in to talk about this word.