Milla \m(il)-la\ as a girl's name is a variant of Camilla (Latin) and Kamilla (Latin), and the meaning of Milla is "helper to the priest".

The baby name Milla sounds like Milly, Milli, Mille, Mella and Mila. Other similar baby names are Dilla, Willa, Billa, Cilla, Milka, Lilla, Mirla, Rilla and Zilla.