Search gender: all male female Reisu Boy Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: reisu Katakana: レイス 0 Kanji: 麗澄 Meaning: 麗Beautiful. Glittering. Gentle. Lined up. 澄Clear. Water and sounds are clear and beautiful. The sky is not dull. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Reisu Boy Name Meaning, Kanji Variations.