Acronyms, Abbreviations, and Initialisms.
All human edited and we add more daily

The meaning of the Acronym MGGM is...

MGGM is

  • Maternal Great Grandfather

MGGM is also in:

Acronym Definition Searched: 20030 35130 VIPER CPFR 9M8 FCZA CS IC HM FSR EDP BSH MOM CCP OCN