Dawna \da(w)-na\ as a girl's name is a variant of Dawn (Old English), and the meaning of Dawna is "the first appearance of light, daybreak".
The baby name Dawna sounds like Dagna, Daina, Dana, Dayna, Danna, Daena, Dawne, Dahna and Tawna. Other similar baby names are Dafna and Fawna.