Alphabetically
- Alum Creek
- Ashtabula River
- Auglaize River
- Beaver Creek
- Big Creek
- Big Darby Creek
- Big Walnut Creek
- Black Fork Mohican River
- Black River
- Blacklick Creek
- Blanchard River
- Brandywine Creek (Broken Sword Creek)
- Brandywine Creek (Cuyahoga River)
- Brandywine Creek (Miami River)
- Brandywine Creek (Tuscarawas River)
- Broken Sword Creek
- Buck Creek (feeds Clarence J. Brown Reservoir)
- Captina Creek
- Chagrin River
- Chippewa Creek (Cuyahoga River)
- Chippewa Creek (Tuscarawas River)
- Clear Creek
- Clear Fork Mohican River
- Conneaut Creek
- Conotton Creek
- Cuyahoga River
- Duck Creek
- Euclid Creek
- Federal Creek
- Flatrock Creek
- Grand River
- Great Miami River (Miami River)
- Green Creek
- Greenville Creek
- Harkers Run
- Hemlock Creek
- Hocking River
- Huff Run
- Huron River
- Killbuck Creek
- Kingsbury Run
- Kinnikinnick Creek
- Kokosing River
- Lake Fork Mohican River
- Leading Creek
- Licking River
- Little Auglaize River
- Little Beaver Creek
- Little Cuyahoga River
- Little Darby Creek
- Little Hocking River
- Little Miami River
- Little Muskingum River
- Little Ottawa River
- Little Sandusky River
- Little Scioto River (Ohio River)
- Little Scioto River (Scioto River)
- Little Wakatomika Creek
- Loramie Creek
- Mad River
- Mahoning River
- Margaret Creek
- Maumee River
- Mill Creek
- Mississinewa River
- Mohican River
- Monday Creek
- Moxahala Creek
- Muskingum River
- Nimishillen Creek
- Ohio Brush Creek
- Ohio River
- Olentangy River
- Ottawa River (Auglaize River)
- Ottawa River (Lake Erie) (Toledo)
- Paint Creek
- Portage River
- Raccoon Creek
- Rattlesnake Creek
- Rocky River
- St. Joseph River
- St. Marys River
- Sandusky River
- Sandy Creek
- Scioto River
- Shade River
- Shenango River
- Still Fork
- Stillwater River
- Styx River
- Sugar Creek
- Sunday Creek
- Symmes Creek
- Tiffin River
- Tinkers Creek
- Toussaint River
- Turtle Creek
- Tuscarawas River
- Vermilion River
- Wabash River
- Wakatomika Creek
- Walhonding River
- Wheeling Creek
- Whitewater River
- Wills Creek
- Wolf Creek (Great Miami River)
- Wolf Creek (Muskingum River)
Read more about this topic: Rivers Of Ohio