Minna \m(in)-na\ as a girl's name is of Old German origin, and the meaning of Minna is "will helmet, protection". Variant of Wilhelmina. Mina is popular in Germany.
Minna has 7 variant forms: Min, Mina, Minetta, Minette, Minne, Minnie and Minny.
For more information, see also the related name Adamina.
Baby names that sound like Minna are Monna, Manya, Meena, Mena, Minnee, Miyanna, Miyana, Mona, Moyna, Moina, Mouna and Muna.