DeWitt Wiley "Bevo" LeBourveau (August 24, 1896 – December 10, 1947) was an American professional baseball player, an outfielder who appeared in 280 Major League games played and 1,584 contests in Minor League Baseball over 17 seasons (1918–1934).

He stood 5 feet 11 inches (1.80 m) tall, weighed 175 pounds (79 kg), batted left-handed and threw right-handed.

LeBourveau compiled a .349 lifetime batting average in the minors, leading the top-level American Association twice in hitting as a member of the Toledo Mud Hens, in 1926 (.377) and 1930 (.380).

Each season he exceeded 100 runs batted in — the only times he passed the century mark in RBI during his career.

LeBourveau became a police officer in Placerville, California, after his baseball career ended in 1934; he died in his sleep at age 51 in Nevada City.