Paul Siebert debuted on September 7, 1974, playing for the Houston Astros at Astrodome; he played his final game on September 24, 1978, playing for the New York Mets at Shea Stadium.
Dick Siebert debuted on September 7, 1932, playing for the Brooklyn Dodgers at Ebbets Field; he played his final game on September 23, 1945, playing for the Philadelphia Athletics at Shibe Park.
Sonny Siebert debuted on April 26, 1964, playing for the Cleveland Indians at Cleveland Stadium; he played his final game on September 25, 1975, playing for the Oakland Athletics at Oakland Coliseum.
Paul Abbott debuted on August 21, 1990 and played his final game on August 7, 2004.
Paul Assenmacher debuted on April 12, 1986 and played his final game on October 3, 1999.
Paul Bako debuted on April 30, 1998 and played his final game on October 4, 2009.
Paul Blair debuted on September 9, 1964 and played his final game on June 20, 1980.
Paul Boris debuted on May 21, 1982 and played his final game on October 3, 1982.
Paul Brown debuted on July 23, 1961 and played his final game on July 6, 1968.
Paul Burris debuted on October 2, 1948 and played his final game on June 4, 1953.
Paul Busby debuted on September 14, 1941 and played his final game on July 1, 1943.
Paul Byrd debuted on July 28, 1995 and played his final game on October 3, 2009.
Paul Calvert debuted on September 24, 1942 and played his final game on May 6, 1951.