Search gender: all male female Retasu Girl Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: retasu Katakana: レタス 0 Kanji: 玲翼 Meaning: 玲The cool sound of balls touching each other. Beautiful like a jewel. 翼Wing. A wing of a bird, airplane, etc. Help. Something that protrudes from side to side like a wing. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Retasu Girl Name Meaning, Kanji Variations.