Brendan Donnelly debuted on April 9, 2002 and played his final game on July 23, 2010.
Brendan Donnelly debuted on April 9, 2002, playing for the Anaheim Angels at Edison International Field; he played his final game on July 23, 2010, playing for the Pittsburgh Pirates at PNC Park.
Blix Donnelly debuted on May 6, 1944 and played his final game on May 3, 1951.
Ed Donnelly debuted on September 19, 1911 and played his final game on October 3, 1912.
Frank Donnelly debuted on August 15, 1893 and played his final game on May 23, 1894.
Jim Donnelly debuted on August 11, 1884 and played his final game on May 12, 1898.
Pete Donnelly debuted on May 13, 1871 and played his final game on October 30, 1874.
NFL player Brendan Bigelow played for California.
NBA player Brendan Haywood played for North Carolina.
Frank Donnelly debuted on August 15, 1893, playing for the Chicago Colts at South Side Park I; he played his final game on May 23, 1894, playing for the at .
Blix Donnelly debuted on May 6, 1944, playing for the St. Louis Cardinals at Sportsman's Park IV; he played his final game on May 3, 1951, playing for the Boston Braves at Braves Field.
Jim Donnelly debuted on August 11, 1884, playing for the Indianapolis Hoosiers at Seventh Street Park; he played his final game on May 12, 1898, playing for the St. Louis Browns at Robison Field.
Pete Donnelly debuted on May 13, 1871, playing for the Fort Wayne Kekiongas at Hamilton Field; he played his final game on October 30, 1874, playing for the Philadelphia Whites at Jefferson Street Grounds.