| Rank | Abbreviation | Meaning |
|---|
| ***** | CSMG | Constant Speed Motor Generator
| |
| **** | CSMG | CSMG Technologies, Inc
| |
| **** | CSMG | Corcoran Sunshine Marketing Group
| |
| **** | CSMG | Creative Sales Marketing Group
| |
| *** | CSMG | Cedars Sinai Medical Group
| |
| *** | CSMG | Cambridge Strategic Management Group
| |
| ** | CSMG | Catholic Social Ministry Gathering
| |
| ** | CSMG | Colorado School of Mines Geology
| |
| ** | CSMG | Coeliac-Superior Mesenteric Ganglion
| |
| * | CSMG | Clinical Studies Management Group
| |
| * | CSMG | Calgary Scientific Medical Group
| |
| * | CSMG | Correctional Service Medal for Gallantry
| |
| * | CSMG | Cold Spring Memorial Group
| |
| * | CSMG | Creative Solutions Marketing Group
| |
| * | CSMG | Consortium Service Management Group
| |
| * | CSMG | Club Sportif Multisport Gennevillois
| |
| * | CSMG | Complex Systems Modelling Group
| |
| * | CSMG | celiac and superior mesenteric ganglionectomy
| |
| * | CSMG | Chemically surface modified gel
| |
| * | CSMG | Capercaillie Secret Music Glas
| |
| * | CSMG | Cleveland Shambhala Meditation Group
| |
| * | CSMG | Centro Servizi Monterosa Gattin
| |
| * | CSMG | Canadian Submarine Management Group
| |
| * | CSMG | Clinical Site Monitoring Group
| |
| * | CSMG | Consolidated Sports Media Group
| |