Chester Arthur "Chet" Spencer (March 4, 1883 – November 10, 1938) was a Major League Baseball outfielder.

Spencer played for the Boston Beaneaters in 1906.

In eight career games, he had four hits in 27 at-bats.

He batted left and threw right-handed.

This biographical article relating to an American baseball outfielder born in the 1880s is a stub.