| Team name | Location | League | Level | Status |
|---|---|---|---|---|
| ASC Hammers | Premier Arena Soccer League | amateur | active | |
| Birmingham Hammers | Vestavia Hills, Alabama | USL Premier Development League | amateur | defunct |
| Puget Sound Hammers | Everett, Washington | USL Premier Development League | amateur | defunct |
| Yuma Hammers | Yuma, Arizona | Desert League of Professional Baseball | professional | defunct |