Scott Matthew Emerson (born December 22, 1971) is an American professional baseball coach and former pitcher.

In 1997, Emerson played in the independent Texas–Louisiana League for the Rio Grande Valley White Wings.

He then spent two seasons in AAA with the Sacramento River Cats before being named the Minor League Pitching Coordinator in 2013.

After the 2014 season, the Athletics named Emerson their major league bullpen coach.

Since 2011, Emerson has traveled to Europe each year in the off-season to coach for Purpose-Driven Baseball in the Czech Republic and other European countries.