Edrea \e-drea, ed-rea\ as a girl's name is of Old English origin, and the meaning of Edrea is "wealthy, powerful". Edrea has 3 variant forms: Edra, Eidra and Eydra. Baby names that sound like Edrea are Adrea, Adra, Edira, Adria, Adreea, Audrea and Idra.