Brian Kingman debuted on June 28, 1979, playing for the Oakland Athletics at Oakland Coliseum; he played his final game on June 10, 1983, playing for the San Francisco Giants at Candlestick Park.
Brian Buscher debuted on July 27, 2007 and played his final game on October 4, 2009.
Brian Daubach debuted on September 10, 1998 and played his final game on July 8, 2005.
Brian Esposito debuted on June 2, 2007 and played his final game on September 30, 2010.
Brian Bowles debuted on June 27, 2001 and played his final game on September 8, 2003.
Dave Kingman played in 149 games at designated hitter for the Oakland Athletics in 1985, starting in none of them. , equivalent to 0 errors per game (estimate based on total games played in).
Brian Buscher debuted on July 27, 2007 and played his final game on October 4, 2009.
Brian Daubach debuted on September 10, 1998 and played his final game on July 8, 2005.
Brian Esposito debuted on June 2, 2007 and played his final game on September 30, 2010.
Brian Bowles debuted on June 27, 2001 and played his final game on September 8, 2003.
Brian Allard debuted on August 8, 1979 and played his final game on June 10, 1981.
Brian Anderson debuted on September 10, 1993 and played his final game on May 8, 2005.
Brian Asselstine debuted on September 14, 1976 and played his final game on October 3, 1981.
Brian Banks debuted on September 9, 1996 and played his final game on September 28, 2003.
Brian Barber debuted on August 12, 1995 and played his final game on August 1, 1999.
Brian Barden debuted on April 3, 2007 and played his final game on July 2, 2010.
Brian Bark debuted on July 6, 1995 and played his final game on September 8, 1995.
Brian Barkley debuted on May 28, 1998 and played his final game on September 27, 1998.