谷川 せがわ family or surname Also 谷川: たにがわ mountain stream たにかわ Tanikawa たにがわ Tanigawa やかわ Yakawa やがわ Yagawa やつかわ Yatsukawa 谷川せがわ family or surname English JMnedict (Japanese names) 1 Segawa 漢字 kanji used 谷 valley 7画 川 stream, river 3画