Search gender: all male female Ruruto Girl Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: ruruto Katakana: ルルト 0 Kanji: 琉瑠音 Meaning: 琉Ruri(lapis lazuli). Name of a gemstone. A deep blue to indigo-colored gemstone. One of the seven treasures. 瑠Lapis lazuli. 音Sound. Tone. Voice. News. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Ruruto Girl Name Meaning, Kanji Variations.