Erica Ellyson (born October 1, 1984) is an American adult model who was Penthouse Pet of the Month for January 2007 and Pet of the Year for 2008.
Ellyson was raised in Hurley, Mississippi. As of March 2008, she was living in San Diego, California, where she is working toward a bachelor's degree in architecture at the NewSchool of Architecture and Design.
In March 2008, Ellyson was reported to be dating Boston Red Sox pitcher Clay Buchholz. In December 2008 and January 2009, she was one of the contestants on the NBC dating/reality show Momma's Boys.