| Abbreviation | Definition |
|---|---|
| LAAG | Louisiana ART ARTIST Guild |
| LBTG | Long Beach Theatre Guild |
| LDPH | Ligue des Droits de Patrick henry |
| LGOS | Liverpool Guild of Student |
| LGU | London Guildhall University |
| LHG | Livermore Heritage Guild |
| LLD | Lodge Leader Development |
| LMGA | Location Managers Guild of America |
| MBG | Mandalorian Bountys Guild |
| MBG | Michigan Brewers Guild |
| MBG | Missouri Basketweavers Guild |
| MCBG | Minnesota Craft Brewers Guild |
| MCG | Manchester Craftsman Guild |
| MCG | Manchester Craftsmen's Guild |
| MCGA | Mount Carmel Guild Academy |
| METG | Massachusetts Educational Theater Guild |
| MMKG | Mid-Michigan Knitters Guild (Lansing, MI) |
| MMQ | Misty Mountain Quilters Guild |
| MMWG | Mid Michigan Woodworkers Guild |
| MOG | Metropolitan Opera Guild |