Search gender: all male female Tsumugu Boy Name Meaning, Kanji Variations. 22 names found. gender: all male female Name: tsumugu Katakana: ツムグ 0 Kanji: 紬久 Meaning: 紬Pongee. A silk fabric woven with pongee thread. 久For a long time. From long ago. From the past. Name: tsumugu Katakana: ツムグ 0 Kanji: 紬 Meaning: 紬Pongee. A silk fabric woven with pongee thread. You can save your favorite names with prev12 NAZUKE PON > About Japanese Names > Search For Japanese Names > Tsumugu Boy Name Meaning, Kanji Variations.