Dennis Rasmussen debuted on September 16, 1983, playing for the San Diego Padres at Jack Murphy Stadium; he played his final game on July 1, 1995, playing for the Kansas City Royals at Kauffman Stadium.
Rance Mulliniks debuted on June 18, 1977, playing for the California Angels at Anaheim Stadium; he played his final game on September 18, 1992, playing for the Toronto Blue Jays at Skydome.
Dennis Rasmussen played in 11 games at pitcher for the Cincinnati Reds in 1988, starting in all of them. He played for a total of 169 outs, equivalent to 6.26 9-inning games. He made no putouts, had 11 assists, and committed no errors, equivalent to 0 errors per 9-inning game. He had one double play.
Dennis Rasmussen played in 4 games at pitcher for the San Diego Padres in 1983, starting in 1 of them. He played for a total of 41 outs, equivalent to 1.52 9-inning games. He made no putouts, had 4 assists, and committed no errors, equivalent to 0 errors per 9-inning game. He had one double play.
Dennis Rasmussen played in 24 games at pitcher for the New York Yankees in 1984, starting in all of them. He played for a total of 443 outs, equivalent to 16.41 9-inning games. He made 7 putouts, had 14 assists, and committed 2 errors, equivalent to .122 errors per 9-inning game. He had one double play.
Dennis Eckersley debuted on April 12, 1975 and played his final game on September 26, 1998.
Dennis Dove debuted on April 30, 2007 and played his final game on May 5, 2007.
Dennis Aust debuted on September 6, 1965 and played his final game on May 7, 1966.
Dennis Bennett debuted on May 12, 1962 and played his final game on September 29, 1968.
Dennis Berran debuted on August 11, 1912 and played his final game on August 11, 1912.
Dennis Blair debuted on May 26, 1974 and played his final game on July 4, 1980.
Dennis Burns debuted on September 19, 1923 and played his final game on September 26, 1924.
Dennis Casey debuted on August 18, 1884 and played his final game on July 24, 1885.
Dennis Coughlin debuted on April 27, 1872 and played his final game on June 26, 1872.