Greg McMichael debuted on April 12, 1993, playing for the Atlanta Braves at Atlanta-Fulton County Stadium; he played his final game on May 27, 2000, playing for the Atlanta Braves at Turner Field.
Greg McMichael played in 73 games at pitcher for the Atlanta Braves in 1996, starting in none of them. He played for a total of 260 outs, equivalent to 9.63 9-inning games. He made 4 putouts, had 17 assists, and committed one error, equivalent to .104 errors per 9-inning game. He had one double play.
Greg McMichael played in 22 games at pitcher for the New York Mets in 1998, starting in none of them. He played for a total of 161 outs, equivalent to 5.96 9-inning games. He made 3 putouts, had 4 assists, and committed no errors, equivalent to 0 errors per 9-inning game. He had one double play.
Greg Aquino debuted on July 2, 2004 and played his final game on June 17, 2009.
Greg Bargar debuted on July 17, 1983 and played his final game on October 2, 1986.
Greg Blosser debuted on September 5, 1993 and played his final game on April 17, 1994.
Greg Bollo debuted on May 9, 1965 and played his final game on October 2, 1966.
Greg Booker debuted on September 11, 1983 and played his final game on May 26, 1990.
Greg Briley debuted on June 27, 1988 and played his final game on September 24, 1993.
Greg Brock debuted on September 1, 1982 and played his final game on June 28, 1991.
Greg Brummett debuted on May 29, 1993 and played his final game on September 30, 1993.
Greg Burke debuted on May 16, 2009 and played his final game on September 23, 2013.
Greg Cadaret debuted on July 5, 1987 and played his final game on September 26, 1998.