As coach Michael Gary Brown (born March 4, 1959) is an American former professional baseball starting pitcher who played in Major League Baseball (MLB) from 1982 through 1987 for the Boston Red Sox (1982–1986) and Seattle Mariners (1986–1987).

His most productive season came in 1983 with the Red Sox, when he recorded career bests in wins (six), earned run average (4.67), starts (18), complete games (three) and innings pitched (104).

In August 1986, Brown (along with Rey Quiñones, Mike Trujillo, and a player to named later) was traded to the Seattle Mariners.

[1] In a six-season career, Brown posted a 12–20 record with 115 strikeouts and a 5.75 ERA in 253+2⁄3 innings.

As of 2013, Brown was a professional scout, based in Naples, Florida, for the Arizona Diamondbacks of MLB.