Gene Krug debuted on April 29, 1981, playing for the at ; he played his final game on May 14, 1981, playing for the at .
Henry Krug debuted on July 26, 1902, playing for the Philadelphia Phillies at Baker Bowl; he played his final game on September 30, 1902, playing for the Philadelphia Phillies at Baker Bowl.
Marty Krug debuted on May 29, 1912, playing for the Boston Red Sox at Fenway Park I; he played his final game on September 27, 1922, playing for the Chicago Cubs at Wrigley Field.
Chris Krug debuted on May 30, 1965, playing for the Chicago Cubs at Wrigley Field; he played his final game on May 13, 1969, playing for the San Diego Padres at Jack Murphy Stadium.
Gene Alley debuted on September 4, 1963 and played his final game on September 27, 1973.
Gene Bailey debuted on September 10, 1917 and played his final game on June 3, 1924.
Gene Baker debuted on September 20, 1953 and played his final game on June 10, 1961.
Gene Bearden debuted on May 10, 1947 and played his final game on September 5, 1953.
Gene Bedford debuted on June 25, 1925 and played his final game on September 16, 1925.
Gene Bagley debuted on September 11, 1886 and played his final game on October 1, 1886.
Gene Brabender debuted on May 11, 1966 and played his final game on September 26, 1970.
Gene Cocreham debuted on September 25, 1913 and played his final game on April 21, 1915.
Gene Conley debuted on April 17, 1952 and played his final game on September 21, 1963.