Danira \d(a)-ni-ra\ as a girl's name is a variant of Da- (American) and Daira (Spanish, Greek), and the meaning of Danira is "knowing, informed".
The baby name Danira sounds like Deyanira, Diyanira, Deianira, Dayanira, Daianira and Dinora. Other similar baby names are Daeira, Danica, Dania, Danika, Danita and Danila.