| Acronym | Definition |
|---|
| SFG | San Francisco Giants (baseball team) |
| SFG | Special Forces Group |
| SFG | Square Foot Gardening |
| SFG | StanCorp Financial Group |
| SFG | Sum Frequency Generation |
| SFG | Scouting for Girls (band) |
| SFG | Symmetrical Field Geometry (JBL speaker technology) |
| SFG | Specialty Foods Group (Virginia and Kentucky) |
| SFG | spotted fever group |
| SFG | Stylus Force Gauge (Shure) |
| SFG | Security Forces Group |
| SFG | systemic functional grammar |
| SFG | superior frontal gyrus |
| SFG | Structured Finance Group (GE) |
| SFG | Signal Flow Graph |
| SFG | Servicecenter Fachverlage GmbH |
| SFG | Single Figure Golfer (UK) |
| SFG | scope for growth |
| SFG | Sugar Frosted Goodness (online creative community) |
| SFG | Société Française de Garantie (French: French Warranty Company) |
| SFG | Strategic Fulfillment Group |
| SFG | St Martin, Netherlands Antilles - Esperance (Airport Code) |
| SFG | Semi-Finished Goods |
| SFG | Short Fat Guy |
| SFG | Sugar-Free-Games (website) |
| SFG | Société Française des Gazons (French: French Grass Society) |
| SFG | sugar-free gum |
| SFG | Sarkissian Financial Group (Canada) |
| SFG | Spiritual Formation Groups |
| SFG | statistical flow graph |
| SFG | Société Française de Galvanoplastie (French: French Electroplating Company) |
| SFG | Sample Frequency Generator |
| SFG | Student Filmmakers Guild |
| SFG | Silver-filled Glass |
| SFG | Sulfur Hexafluoride Gas (used in ophthalmology) |
| SFG | Shore Family Group |
| SFG | Surface to Face Grenade (gaming) |
| SFG | Sutherland Forest Grove |
| SFG | Shift Finger Gear |
| SFG | Special Food Grade |
| SFG | Santa Fe Guides LLC |
| SFG | Samarbeidsrådet for Geitkontroll |
| SFG | Suffield Financial Group |
| SFG | Static Frequency Generator (400 hz electrical source for Combat Systems aboard US Naval Warships) |
| SFG | Société Félix Guyon (French: Felix Guyon Society; urology group) |
| SFG | Saint Fons Gerland Savate (French boxing club) |
| SFG | Standards Formulating Group |
| SFG | Strategic Funding Group |
| SFG | Star Fox Galaxies (gaming website) |
| SFG | Susquehanna Financial Group (various locations) |