Earl Jackson Gregory Jr. (October 3, 1944 – March 2, 2019) was an American professional football defensive end in the National Football League (NFL) who played for the Cleveland Browns and New York Giants in a 13-year career that lasted from 1967 through 1979.

He is unofficially credited with 103 quarterback sacks for his career (38 with the Browns and 65 with the Giants).

[1] The Browns credit him with 14 sacks for the 1970 NFL season, the second-best total in team history.

His father, Jack Gregory Sr., played with the Cleveland Rams in 1941.

[3][4] This biographical article relating to an American football defensive lineman born in the 1940s is a stub.