Search gender: all male female Koketsu Boy Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: koketsu Katakana: コウケツ 0 Kanji: 康傑 Meaning: 康Peaceful. Gentle. Sturdy. Health. A peaceful state of mind with no worries. Peace of mind. To be at ease. Enjoyment. Fun. 傑Superior. A superior thing or person. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Koketsu Boy Name Meaning, Kanji Variations.