What does Selenia mean?
Selenia /se-le-nia/ [4 sylls.] as a girls' name is of Greek origin, and the meaning of the name Selenia is "the moon". Selenia is an alternate form, with the suffix -ia, of Selena (Greek): from Selene. Selenia is also a derivative of Selina (Greek).
How popular is Selenia?
Selenia is an uncommon given name for women. Selenia is also a unique last name for all people. (2000 U.S. Census)
Below is a graphed analysis of the usage of Selenia and associated names. Selena (#346 a year ago), Celine (#714), Selene, Selina, Sena, Salina, Celina, Salena and Celena are the popular related forms of Selenia (not ranked) appearing in the Top 1000. Variants like Sylina are seldom used. These girl names reached the apex of their popularity in 1995 (usage of 0.2818%) and have become significantly less widespread since (usage 0.1044%, 62.9% less), with the forms Celina, Salina, Sena and Selina becoming less trendy. Celine (#714) and Selena (#346) are two of the more contemporarily stylish girl names here, and there is also a revival in birth name usage for both names. (2014 Birth Statistics)