五代 いよ female given name or forename family or surname Also 五代: ごだい Five Dynasties (of China; 907-979) いつしろ Itsushiro いつよ Itsuyo ごしろ Goshiro ごだい Godai 五代いよ female given name or forename family or surname English JMnedict (Japanese names) 1 Iyo 漢字 kanji used 五 five 4画 代 substitute, change 5画