The reason is because the Indian tribes named it the great Ohio River so when the us discovered it they named it the Ohio.
Ohio and the Ohio river got there names by Slavery..... I think
No its in Michigan....yes its in Ohio!
The Great Miami River starts in Logan County, Ohio. It then flows southward through Dayton, Middletown, Hamilton, joining with the Whitewater River in southwestern Hamilton County. It empties into...
Cincinnati.