Whitefish
- Atlantic whitefish
- Australian ghost shark
- Beluga sturgeon
- Cape whitefish
- Caspian kutum
- Common whitefish
- Freshwater whitefish
- Lake whitefish
- Mountain whitefish
- Ocean whitefish
- Ogilby's ghostshark
- White steenbras
- Whitefish (fisheries term)
- Whitefish Bay
- Whitefish Bay (disambiguation)
- Whitefish Bay, Wisconsin
- Whitefish Energy
- Whitefish Falls, Ontario
- Whitefish Lake (disambiguation)
- Whitefish Lake First Nation
- Whitefish Mountain Resort
- Whitefish Range
- Whitefish Township, Michigan
- Whitefish salad
- Whitefish, Montana
- Whitefish, Ontario
- Whiting (fish)