Search gender: all male female Kiwamitsu Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: kiwamitsu Katakana: キワミツ 0 Kanji: 究光 Meaning: 究Master 光Light. Glow. Glitter. Honor. Fame. Brilliance. Scenery. The way it is. Big. Wide. Blessings. Words used to honor the actions of others. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Kiwamitsu Name Meaning, Kanji Variations.