William Paul Macdonald, Jr. was an American professional baseball player, a right-handed pitcher who appeared in 36 Major League games for the 1950 and 1953 Pittsburgh Pirates. Born in Alameda, California, he stood 5 feet 10 inches (1.78 m) tall and weighed 170 pounds (77 kg) as an active player.
- Occupation
- baseball player
- Citizenship
- United States
- Born
- March 28, 1929
- Died
- May 4, 1991
