Ty
- Tualatin River - Oregon
- Tubutulik River - Alaska
- Tucannon River - Washington
- Tuckahoe River - New Jersey
- Tuckasegee River - North Carolina
- Tug Fork of the Big Sandy River - Virginia, West Virginia, Kentucky
- Tugaloo River - Georgia, South Carolina
- Tule River - California
- Tulpehocken Creek - Pennsylvania
- Tuolumne River - California
- Turkey River - Iowa
- Turkey River - New Hampshire
- Turtle River - North Dakota
- Turtle River - Wisconsin
- Tuscarawas River - Ohio
- Tuscumbia River - Mississippi, Tennessee
- Tutakoke River - Alaska
- Twelvepole Creek - West Virginia
- Twisp River - Washington
- Two Hearted River - Michigan
- Two Medicine River - Montana
- Tygart Creek - West Virginia
- Tygart Valley River - West Virginia
- Tygarts Creek - Kentucky
- Tyger River - South Carolina
- Tyronza River - Arkansas
Read more about this topic: List Of Rivers Of The United States: T, Tu