建久 たてひさ unclassified name Also 建久: けんきゅう Kenkyū era (1190.4.11-1199.4.27) けんじ Kenji 建久たてひさ unclassified name English JMnedict (Japanese names) 1 Tatehisa 漢字 kanji used 建 build 9画 久 long time, old story 3画