Ryan Keith Perry (born February 13, 1987) is a former American professional baseball pitcher. At the end of 2008 Baseball America named him the Detroit Tigers second best prospect, behind Rick Porcello.
Perry was born in Pomona, California and played collegiate baseball at the University of Arizona. While at Arizona, he pitched alongside Tigers teammate Daniel Schlereth. Ryan Perry was drafted by the Detroit Tigers with the 21st overall selection in the 2008 Major League Baseball Draft.