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: LBS AID 38346 29484 MAF SAIS PPH TQQ NAFTA SOSS 88525 TLOS LAN H VC