Search gender: all male female Koiki Boy Name Meaning, Kanji Variations. 2 names found. gender: all male female Name: koiki Katakana: コイキ 1 Kanji: 心粋 Meaning: 心Mind. Spirit. Feelings. Thoughts. Heart. Chest. Center. The center of things. Important things. The point. 粋Stylish. Smart. Chic. Unmixed. Good quality and excellent. Name: koiki Katakana: コイキ 0 Kanji: 小粋 Meaning: 小Small. Little. Small in number or quantity. Trivial. Insignificant. Unimportant. Young person. Underestimate the ability. To treat lightly. A word used to humble oneself. 粋Stylish. Smart. Chic. Unmixed. Good quality and excellent. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Koiki Boy Name Meaning, Kanji Variations.