Search gender: all male female ヌコ Japanese Girl Names Variations. 2 names found. gender: all male female Name: nuko Katakana: ヌコ 0 Kanji: 縫子 Meaning: 縫Sew 子Children Name: nuko Katakana: ヌコ 0 Kanji: ぬこ Meaning: ぬ こ You can save your favorite names with NAZUKE PON > About Japanese Names > Search Japanese Names By Kanji > ヌコ Japanese Girl Names Variations.