Kevin Mahar debuted on May 16, 2007, playing for the Texas Rangers at Rangers Ballpark in Arlington; he played his final game on May 22, 2007, playing for the Texas Rangers at Rangers Ballpark in Arlington.
Frank Mahar debuted on August 29, 1902, playing for the Philadelphia Phillies at Baker Bowl; he played his final game on August 29, 1902, playing for the Philadelphia Phillies at Baker Bowl.
Kevin Appier debuted on June 4, 1989 and played his final game on April 23, 2004.
Kevin Baez debuted on September 3, 1990 and played his final game on October 3, 1993.
Kevin Barker debuted on August 19, 1999 and played his final game on October 4, 2009.
Kevin Barry debuted on June 26, 2006 and played his final game on May 13, 2007.
Kevin Batiste debuted on June 13, 1989 and played his final game on June 21, 1989.
Kevin Bearse debuted on April 15, 1990 and played his final game on April 30, 1990.
Kevin Beirne debuted on May 17, 2000 and played his final game on September 28, 2002.
Kevin Belcher debuted on September 3, 1990 and played his final game on October 3, 1990.
Kevin Bell debuted on June 16, 1976 and played his final game on October 3, 1982.
Kevin Blankenship debuted on September 20, 1988 and played his final game on June 12, 1990.
Kevin Brown debuted on September 30, 1986 and played his final game on July 23, 2005.