Norman Andrew "Nick" Cullop[1] (September 17, 1887 – April 15, 1961) was a starting pitcher who played in Major League Baseball between 1913 and 1921.

A native of Chilhowie, Virginia, Cullop batted and threw left-handed.

Cullop started his professional career with Salt Lake City (PCL) and reached the majors in 1913 with the Cleveland Naps, spending part of two seasons with them before moving to the Kansas City Packers (1914–1915), New York Yankees (1916–1917) and St. Louis Browns (1921).

His most productive season came in 1915 with Kansas City in the outlaw Federal League, when he recorded career-numbers in wins (22) and innings pitched (302+1⁄3).

In a six-season career, Cullop posted a 57–55 record with 400 strikeouts and a 2.73 ERA in 1024.0 innings, including nine shutouts and 62 complete games.