Celena \ce-le-na\ as a girl's name is of Greek origin, and the meaning of Celena is "the moon". Goddess of the moon, later identified with Artemis. A version of the more common Selina.
Celena has 11 variant forms: Cela, Celeena, Celina, Celinka, Cesia, Cesya, Saleena, Salena, Salina, Selena and Selina.
Baby names that sound like Celena are Ceilena, Celyna, Celenia and Celene.