Sean Whiteside debuted on April 29, 1995, playing for the Detroit Tigers at Tiger Stadium; he played his final game on May 3, 1995, playing for the Detroit Tigers at Tiger Stadium.
Sean Burnett debuted on May 30, 2004 and played his final game on May 26, 2013.
Sean Casey debuted on September 12, 1997 and played his final game on September 28, 2008.
Sean Barker debuted on June 6, 2007 and played his final game on June 15, 2007.
Sean Bergman debuted on July 7, 1993 and played his final game on June 17, 2000.
Sean DePaula debuted on August 31, 1999 and played his final game on August 1, 2002.
Sean Douglass debuted on July 18, 2001 and played his final game on September 28, 2005.
Sean Doolittle debuted on June 5, 2012 and played his final game on September 27, 2013.
Matt Whiteside debuted on August 5, 1992, playing for the Texas Rangers at Arlington Stadium; he played his final game on May 7, 2005, playing for the Toronto Blue Jays at Rogers Centre.
Sean Mulligan debuted on September 1, 1996, playing for the at ; he played his final game on September 6, 1996, playing for the at .
NFL player Sean Hooey played for Cincinnati.
NFL player Sean Renfree played for Duke.
NFL player Sean Richardson played for Vanderbilt.