*** MGCC Manitoba Gaming Control Commission (Canada)
*** MGCC Malaysian-German Chamber of Commerce and Industry
** MGCC Macalester-Groveland Community Council (St. Paul, MN)
** MGCC Mid Glamorgan County Council (former administrative region of south Wales, UK)
* MGCC Mymensingh Girl's Cadet College
* MGCC Modélisation Globale et Changements Climatiques (French: Modeling and Global Climate Change; research team; est. 2004)