Randy Niemann debuted on May 20, 1979, playing for the Houston Astros at Astrodome; he played his final game on June 20, 1987, playing for the Minnesota Twins at Hubert H Humphrey Metrodome.
Randy Niemann played in 8 games at pitcher for the Pittsburgh Pirates in 1983, starting in 1 of them. He played for a total of 41 outs, equivalent to 1.52 9-inning games. He made 2 putouts, had 2 assists, and committed no errors, equivalent to 0 errors per 9-inning game. He had one double play.
Randy Niemann played in 31 games at pitcher for the New York Mets in 1986, starting in 1 of them. He played for a total of 107 outs, equivalent to 3.96 9-inning games. He made 3 putouts, had 9 assists, and committed no errors, equivalent to 0 errors per 9-inning game. He had one double play.
Randy Asadoor debuted on September 14, 1986 and played his final game on October 5, 1986.
Randy Bass debuted on September 3, 1977 and played his final game on June 7, 1982.
Randy Bobb debuted on August 15, 1968 and played his final game on September 19, 1969.
Randy Bockus debuted on September 10, 1986 and played his final game on May 27, 1989.
Randy Brown debuted on September 11, 1969 and played his final game on September 20, 1970.
Randy Bush debuted on May 1, 1982 and played his final game on June 23, 1993.
Randy Byers debuted on September 7, 1987 and played his final game on May 21, 1988.
Randy Choate debuted on July 1, 2000 and played his final game on September 29, 2013.
Randy Elliott debuted on September 10, 1972 and played his final game on June 28, 1980.
Randy Flores debuted on April 23, 2002 and played his final game on September 27, 2010.