Milli \m(il)-li\ as a girl's name is a variant of Camilla (Latin) and Melissa (Greek), and the meaning of Milli is "helper to the priest; bee; honey".

The baby name Milli sounds like Milly, Millie, Mille, Milla, Melli and Molli. Other similar baby names are Ailli, Billi, Dilli, Jilli, Lilli and Tilli.