Adawna \a-daw-na\ as a girl's name is a variant of Dawn (Old English), and the meaning of Adawna is "the first appearance of light, daybreak". The baby name Adawna sounds like Adana and Adanna. Other similar baby names are Alawna, Adan, Adalia, Adala, Adamina, Adamma, Adara, Adalena, Adalina, Adena, Adina, Adeana, Adeena, Adrina, Alayna, Alaina, Alana, Alanna, Aldana, Amana, Ayanna, Ayana, Avana, Dawna, Edana, Aydana, Aidana and Tawna.