Gregory Allen Brock (born June 14, 1957) is a retired baseball player who played for 10 seasons in Major League Baseball.

A first baseman for his entire major league career, he split his time evenly between the Los Angeles Dodgers and Milwaukee Brewers.

[1] Greg played for his father at the school, and in 1995 had his jersey retired.

[3] In 1013 games over 10 major league seasons, Brock posted a .248 batting average (794-for-3202) with 420 runs, 141 doubles, 6 triples, 110 home runs, 462 RBI, 41 stolen bases, 434 bases on balls, .338 on-base percentage and .399 slugging percentage.

This biographical article relating to an American baseball first baseman is a stub.