Search gender: all male female Rukyo Boy Name Meaning, Kanji Variations. 2 names found. gender: all male female Name: rukyo Katakana: ルキョウ 0 Kanji: 瑠恭 Meaning: 瑠Lapis lazuli. 恭Reverent. Modest. Polite and respectful. To be courteous. Name: rukyo Katakana: ルキョウ 0 Kanji: 瑠喬 Meaning: 瑠Lapis lazuli. 喬Towering You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Rukyo Boy Name Meaning, Kanji Variations.