Fredda \f-redda, fr(ed)-da\ as a girl's name is a variant of Frieda (German), and the meaning of Fredda is "lady".
The baby name Fredda sounds like Freeda, Freddy, Freddi, Freda, Freyda, Frydda, Freida, Freada and Fredia. Other similar baby names are Fryda, Freedah, Fredy, Fredi, Freddie, Fred, Breda, Breeda, Dreda, Frayda, Freyde, Frida, Fredie, Freddey, Freddee and Freya.