Search gender: all male female リルウ Japanese Girl Names Variations. 1 names found. gender: all male female Name: riru Katakana: リルウ 0 Kanji: 莉瑠羽 Meaning: 莉Jasmine (a kind of flower). A character used for jasmine. 瑠Lapis lazuli. 羽Feathers. Insect wings. Wings. A word for counting birds and rabbits. You can save your favorite names with NAZUKE PON > About Japanese Names > Search Japanese Names By Kanji > リルウ Japanese Girl Names Variations.