Cesya \ce(s)-ya\ as a girl's name is a variant of Alexandra (Greek), Cecilia (Latin, Old Welsh) and Celena (Greek), and the meaning of Cesya is "man's defender; blind; sixth; the moon".

The baby name Cesya sounds like Cesia, Sessy, Sasa, Cissy, Cissi, Zosia and Susy. Other similar baby names are Lesya, Tasya, Asya, Kasya, Cecyl, Dosya, Dasya, Nasya, Nessya, Rasya and Zenya.