Search gender: all male female Ryua Name Meaning, Kanji Variations. 21 names found. gender: all male female Name: ryua Katakana: リュウア 0 Kanji: 琉亜 Meaning: 琉Ruri(lapis lazuli). Name of a gemstone. A deep blue to indigo-colored gemstone. One of the seven treasures. 亜Next. Near. Similar. Companions. Branching point. Abbreviation for Asia (Asia). You can save your favorite names with prev12 NAZUKE PON > About Japanese Names > Search For Japanese Names > Ryua Name Meaning, Kanji Variations.