Butch Henry debuted on April 9, 1992, playing for the Houston Astros at Astrodome; he played his final game on September 10, 1999, playing for the Seattle Mariners at Kingdome / Safeco Field.
Butch Benton debuted on September 14, 1978 and played his final game on June 15, 1985.
Butch Davis debuted on August 23, 1983 and played his final game on July 31, 1994.
Butch Edge debuted on August 13, 1979 and played his final game on September 28, 1979.
Butch Weis debuted on April 15, 1922, playing for the at ; he played his final game on October 2, 1925, playing for the Chicago Cubs at Wrigley Field.
Butch Henline debuted on April 13, 1921, playing for the at ; he played his final game on July 18, 1931, playing for the Chicago White Sox at Comiskey Park.
Butch Henry played in 20 games at pitcher for the Colorado Rockies in 1993, starting in 15 of them. He played for a total of 254 outs, equivalent to 9.41 9-inning games. He made 5 putouts, had 11 assists, and committed one error, equivalent to .106 errors per 9-inning game. He had one double play.
Butch Nieman debuted on May 2, 1943, playing for the Boston Braves at Braves Field; he played his final game on September 30, 1945, playing for the Boston Braves at Braves Field.
Butch Rementer debuted on October 8, 1904, playing for the Philadelphia Phillies at Baker Bowl; he played his final game on October 8, 1904, playing for the Philadelphia Phillies at Baker Bowl.
Butch Sutcliffe debuted on August 28, 1938, playing for the Boston Bees at Braves Field; he played his final game on September 11, 1938, playing for the Boston Bees at Braves Field.
Butch Wynegar debuted on April 9, 1976, playing for the Minnesota Twins at Metropolitan Stadium; he played his final game on May 24, 1988, playing for the California Angels at Anaheim Stadium.
Butch Benton debuted on September 14, 1978, playing for the New York Mets at Shea Stadium; he played his final game on June 15, 1985, playing for the Cleveland Indians at Cleveland Stadium.
Butch Davis debuted on August 23, 1983, playing for the Kansas City Royals at Royals Stadium; he played his final game on July 31, 1994, playing for the Texas Rangers at The Ballpark at Arlington.