Sheldon Adalbert "Larry" LeJeune (July 22, 1885–April 21, 1952) was a Major League Baseball outfielder who played parts of two seasons in the major leagues for the Brooklyn Dodgers and the Pittsburgh Pirates.
In 1910, at a competition in Cincinnati, LeJeune threw a baseball 426+1⁄2 feet (130.0 m), setting a world record.