Save Gender Feminine Usage Japanese Scripts 慶楽, 軽羅, 慧良, 慧羅, 佳羅, 軽羅, etc.(Japanese Kanji) Pronounced Pron. KE:-ṘAH [key] Meaning & History From Japanese 慶 (kei) meaning "celebration" combined with 楽 (ra) meaning "comfort, music". Other kanji combinations are possible. Usage of this name is, most likely, influenced by the name Kayla.