Edwin B. Pinkham (August 1846 – December 19, 1906) was a professional baseball player.

He played one season of Major League Baseball as an infielder in 1871 for the Chicago White Stockings.

Pinkham grew up in Williamsburg, Brooklyn and enlisted as a teenager[1] in the 47th New York Volunteer Infantry on May 27, 1862.

[2] After playing for the White Stockings, Pinkham returned to New York to raise beets.

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