Search gender: all male female Nioko Girl Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: nioko Katakana: ニオコ 0 Kanji: 薫子 Meaning: 薫Scent. A good fragrance. Fragrant plants and trees. Ibusu. To inspire people. 子Children You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Nioko Girl Name Meaning, Kanji Variations.