Kyle Sweeney (born April 5, 1981 in Springfield, Pennsylvania) is an American professional lacrosse player who plays for the New York Lizards in Major League Lacrosse. He is the Vice President of Sports Nutrition at Medifast, and co-founder of the . Sweeney played for the U.S. Men's National Team in the 2006 and 2010 World Lacrosse Championship, and played for Team USA in the 2007 World Indoor Lacrosse Championship.