Mumm Family History
Mumm Name Meaning
North German: from the medieval personal name Mummo. This is probably a short form of an ancient Germanic personal name composed of the elements mund ‘protection’ + a second element beginning with m- such as man ‘man’ or muot ‘courage’. South German (Swabia): nickname for a grumpy individual from mummen ‘to mumble’.
Source: Dictionary of American Family Names 2nd edition, 2022