亀頭 かめがしら family or surname Also 亀頭: きとう glans (esp. glans penis) かめず Kamezu 亀頭かめがしら family or surname English JMnedict (Japanese names) 1 Kamegashira 漢字 kanji used 亀 tortoise, turtle 11画 頭 head, counter for large animals 16画