| Acronym | Definition |
|---|
| TGIF➣Thank God It's Friday |
| TGIF➣Thank God I Found You |
| TGIF➣TGI Friday's (US restaurant chain) |
| TGIF➣The Green Initiative Fund |
| TGIF➣Turfgrass Information File |
| TGIF➣Thank Goodness It's Friday |
| TGIF➣Today God Is First |
| TGIF➣That Girl Is Fat |
| TGIF➣Toes Go In First |
| TGIF➣This Goes in Front |
| TGIF➣Thank God I'm French |
| TGIF➣Thank God I'm Free |
| TGIF➣Thank God I'm Forgiven |
| TGIF➣Thank God It's Funday |
| TGIF➣The Great Index to Fun (Honolulu, HI) |
| TGIF➣Teaching Geography Is Fundamental Act |
| TGIF➣Thank God I'm Female |
| TGIF➣Thank God I'm Filipino |
| TGIF➣The Great Indoor Fight |
| TGIF➣The Great Idea Finder |
| TGIF➣Tactical Ground Intercept Facility |
| TGIF➣Thank God It's Free |
| TGIF➣The Global Institute of Finance and Banking |
| TGIF➣Thank God It's Florida |
| TGIF➣Thank God It Floats (Navy architects) |
| TGIF➣The Gifted in Fremont |
| TGIF➣Transgenic and Gene-Targeting Institutional Facility (University of Kansas Medical Center) |
| TGIF➣Thank God I'm Fresh |
| TGIF➣That Girl Is Fine |
| TGIF➣Transportable Ground Intercept Facility |
| TGIF➣Texas Geriatrics Interest Foundation |
| TGIF➣Toy and Game Inventor's Forum |
| TGIF➣That Girl Is Funny (website) |
| TGIF➣Thank God I'm Finished |
| TGIF➣The Global Institute Forum (Indian School of Business; India) |
| TGIF➣The Greek Intervention Framework |
| TGIF➣To Get Information First |
| TGIF➣Transportable Ground Interface Facility |
| TGIF➣Treasurer's Group in Force |
| TGIF➣Tata Group Innovation Forum (Tata Quality Management Services) |
| TGIF➣Tadpoles Grow Into Frogs |
| TGIF➣Totally Good Internet Filtered (Family Life Ministries) |
| TGIF➣Thank God I'm Fired |
| TGIF➣That Girl Is Freaky |
| TGIF➣Top Grade Insulation Fabrication (Waco, TX) |