竜宮 たつみや family or surname Also 竜宮: りゅうぐう Palace of the Dragon King りゅうぐう Ryūguu 竜宮たつみや family or surname English JMnedict (Japanese names) 1 Tatsumiya 漢字 kanji used 竜 dragon, imperial 10画 宮 Shinto shrine, constellations 10画