Theodore Holtop Turner (May 4, 1892 – February 4, 1958), was a Major League Baseball pitcher who appeared in one game in 1920 with the Chicago Cubs.

He batted and threw right-handed.

Turner had a 0–0 record, with a 13.50 ERA.

He was born in Lawrenceburg, Kentucky, and died in Lexington.

This biographical article relating to an American baseball pitcher born in the 1890s is a stub.