Sparky Lyle, American baseball player and manager
Albert Walter "Sparky" Lyle (born July 22, 1944) is an American former left-handed relief pitcher who spent sixteen seasons in Major League Baseball (MLB) from 1967 through 1982. He was a relief pitcher for the Boston Red Sox, New York Yankees, Texas Rangers, Philadelphia Phillies, and Chicago White Sox.

A three-time All-Star, he won the Cy Young Award in 1977, the first American League reliever so honored. He led the AL in saves in 1972 and 1976. With the Yankees, Lyle was a member of the World Series champions in 1977 and 1978, both over the Los Angeles Dodgers.

Lyle co-authored, with Peter Golenbock, The Bronx Zoo, a 1979 tell-all book which chronicled the dissension within the Yankees in its World Series Championship seasons of 1977 and 1978. From 1998–2012, Lyle served as manager of the Somerset Patriots, an independent baseball team of the Atlantic League of Professional Baseball.

Lyle is credited, alongside Rollie Fingers, with expanding the role and importance of the reliever in professional baseball beginning in the 1970s.