Search gender: all male female クノコ Japanese Girl Names Variations. 1 names found. gender: all male female Name: kunoko Katakana: クノコ 0 Kanji: 玖乃子 Meaning: 玖Beautiful black stone 乃In other words. For that reason. So. A long time ago. In the past. You. A second-person pronoun for a person of equal or inferior status. The word for "no" is used in particles. 子Children You can save your favorite names with NAZUKE PON > About Japanese Names > Search Japanese Names By Kanji > クノコ Japanese Girl Names Variations.