Muddy
- Baseball rubbing mud
- Maberly, Newfoundland and Labrador
- Mud (disambiguation)
- Muddy (film)
- Muddy Bay
- Muddy Branch
- Muddy Brook (disambiguation)
- Muddy Creek (disambiguation)
- Muddy Fork (Oregon)
- Muddy Manninen
- Muddy Mole
- Muddy Mountain
- Muddy Mountains
- Muddy Mudskipper
- Muddy Pass (disambiguation)
- Muddy River (disambiguation)
- Muddy Ruel
- Muddy Run (disambiguation)
- Muddy Waters
- Muddy, Illinois
- Muddy, Montana
- Tom Petty