大頭 おおず family or surname Also 大頭: おおがしら leader of a (large) group だいがしら school of kowakamai dance founded by ... おおあたま large head おおがしら Oogashira おおと Ooto だいがしら Daigashira だいとう Daitou 大頭おおず family or surname English JMnedict (Japanese names) 1 Oozu 漢字 kanji used 大 large, big 3画 頭 head, counter for large animals 16画