Phaidra \pha(id)-ra\ as a girl's name is a variant of Phaedra (Greek), and the meaning of Phaidra is "bright".
The baby name Phaidra sounds like Phadra, Phedra and Phaedre. Other similar baby names are Jaidra, Daira, Deidra, Deadra, Eidra, Faida, Jaydra, Jadra, Madra, Nadra, Phedre, Faydra, Pheodora, Philyra, Shadira and Sidra.