Search gender: all male female Kumiya Boy Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: kumiya Katakana: クミヤ 0 Kanji: 玖身哉 Meaning: 玖Beautiful black stone 身Body 哉Auxiliary characters for questions and antonyms. A particle expressing emotion or admiration. Beginning. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Kumiya Boy Name Meaning, Kanji Variations.