Listen to the German pronunciation of Minna. The speaker is a native speaker of Standard German from Schleswig-Holstein / Northern Germany:
Typically born before 1910
1) Short form of names ending in -mina
2) Short form of Old German names beginning with Mein- , Old High German magan/megin = 'strength'
3) Old High German minn[e]a = 'love'
Detailed information about the origin and meaning of Minna can be found on our sister site www.nordicnames.de.