Mark Andrew "Patsy" McGaffigan (September 12, 1888 – December 22, 1940) was a Major League Baseball second baseman and shortstop who played for two seasons.

He played for the Philadelphia Phillies in 73 total games in 1917 and 1918.

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

You can help Wikipedia by expanding it.This biographical article relating to an American baseball shortstop is a stub.

You can help Wikipedia by expanding it.