欠伸 けっしん given name or forename, gender not specified Also 欠伸: あくび yawn けんしん yawning and stretching oneself 欠伸けっしん given name or forename, gender not specified English JMnedict (Japanese names) 1 Kesshin 漢字 kanji used 欠 lack, gap 4画 伸 expand, stretch 7画