Minnie f
English: pet form of WILHELMINA (SEE Wilhelmina), at its peak of popularity in the latter half of the 19th century, when several names were introduced into Britain from Germany in the wake of Queen Victoria's consort, Prince Albert of Saxe-Coburg-Gotha, whom she married in 1840. It has now largely fallen out of use, partly because German names in general became unacceptable in Britain during the First World War, partly perhaps also because of association with cartoon characters such as Minnie Mouse (in Walt Disney's animations) and Minnie the Minx (in the Beano children's comic).
First names dictionary. 2012.