William Francis Ludolph (January 21, 1900 – April 8, 1952), nicknamed "Wee Willie", was a professional baseball player. He was a right-handed pitcher for one season (1924) with the Detroit Tigers. For his career, he recorded no decisions with a 4.76 earned run average, and 1 strikeout in 5+2⁄3 innings pitched.

Willie Ludolph
Pitcher
Born: (1900-01-21)January 21, 1900 San Francisco, California
Died: April 8, 1952(1952-04-08) (aged 52) Oakland, California
Batted: Right Threw: Right
MLB debut
May 28, 1924, for the Detroit Tigers
Last MLB appearance
June 20, 1924, for the Detroit Tigers
MLB statistics
Win–loss record	0–0
Earned run average	4.76
Strikeouts	1
Teams
Detroit Tigers (1924)

An alumnus of St. Mary's College of California, he was born in San Francisco, California and died in Oakland, California at the age of 52.