List of Ohio's American Civil War generals
See also Ohio in the American Civil War
During the American Civil War, Ohio contributed many officers, politicians, and troops to the Union war effort.
The following is a partial list of generals or rear admirals either born in Ohio or living in Ohio when they joined the Army or Navy. There were 134 men given the temporary rank of brevet brigadier general, a few of whom are also included in this listing.
In addition, the following Ohioans served as generals in the Confederate States Army:
