Leopold Markbreit (March 13, 1842 – July 27, 1909)[2] was an American Republican politician in Cincinnati, Ohio.

The half-brother of Frederick Hassaurek, Markbreit was a lawyer who was briefly the law partner of Rutherford B. Hayes.

President Ulysses S. Grant appointed him Minister to Bolivia in 1869.

He served as a presidential elector in 1896 for McKinley and Hobart.

This article about a mayor in Ohio is a stub.