Search gender: all male female Tsumui Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: tsumui Katakana: ツムイ 0 Kanji: 紬唯 Meaning: 紬Pongee. A silk fabric woven with pongee thread. 唯That's it. Just one. Only. A word expressing limitation or emphasis. Reply. A reply of acceptance that is answered immediately. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Tsumui Name Meaning, Kanji Variations.