| FRG | Facilities Resource Group 
| Others |
| FRG | Faculty Research Grant
| Others |
| FRG | Faculty Research Grants
| Others |
| FRG | Falcon Research Group
| Others |
| FRG | Falling Rain Genomics
| Others |
| FRG | Family Readiness Group
| Others |
| FRG | Family Readiness Groups
| Others |
| FRG | Federal Republic Germany
| Others |
| FRG | Federal Republic of Germany
| Others |
| FRG | Federal Republic of Germany (now Germany)
| Others |
| FRG | Federation of Racing Germans
| Others |
| FRG | Feu Rouge
| Others |
| FRG | Financial Recovery Group
| Others |
| FRG | Financial Resource Group
| Others |
| FRG | Financial Risk Group
| Others |
| FRG | First Ramallah Group
| Others |
| FRG | First Responders Group
| Others |
| FRG | Flat Rough Granite
| Others |
| FRG | Focused Research Group
| Others |
| FRG | Force Requirements Generator
| Others |
| FRG | Ford Reliability Guide
| Others |
| FRG | Ford Retail Group
| Others |
| FRG | Frente Republicano Guatemalteco
| Others |
| FRG | Fried Rogers Goldberg
| Others |
| FRG | Front Door Regulator
| Others |
| FRG | Front Grille
| Others |
| FRG | Functional Renormalization Group
| Others |
| FRG | Fund Raising Groups
| Others |
| FRG | Uncompiled report file (dBASE IV)
| Others |