Gerald Joseph Crawford is an American former umpire in Major League Baseball. He first umpired in the National League from 1977 to 1999, then worked in both major leagues from 2000 to 2010.
Richard Raul Garcia is a former umpire in Major League Baseball who worked in the American League from 1975 to 1999.
Frank Victor Pulli was a professional baseball umpire, working in the National League from 1972 until 1999. He umpired many postseason games, including four World Series. Pulli wore uniform number 14 during his career.
Thomas Francis Hallion is a retired Major League Baseball umpire who worked in the National League from 1985 to 1999 and in both major leagues from 2005 until 2022. He was promoted to crew chief in 2010. Hallion has worn number 20 during his MLB career.