1 Ashley Harkleroad
U.S. tennis star Ashley Harkleroad became the first tennis player to appear in the Playboy Magazine in August 2008.
2 Amanda Beard
Olympic Swimmer Amanda Beard posed uncovered for Playboy in 2007
3 Gabrielle Reese
Taking the number one spot on our list is Gabrielle Reese. American professional volleyball player Gabrielle Reece went naturally unclad for Playboy magazine's January 2001 issue.
4 Maris Butyrskaya
Russian figure skating champion Maria Butyrskaya graced the covers of Playboy magazine in November 1998, shortly after placing fourth at the 1998 Winter Olympics.
5 Romy Tarangul
German Judoka Romy Tarangul stripped down for Germany's edition of Playboy in August 2008.