Earl Blackburn debuted on September 17, 1912 and played his final game on April 15, 1917.
Earl Blackburn debuted on September 17, 1912, playing for the Pittsburgh Pirates at Forbes Field; he played his final game on April 15, 1917, playing for the at .
Charlie Blackburn debuted on April 17, 1915 and played his final game on September 2, 1921.
George Blackburn debuted on July 6, 1897 and played his final game on July 24, 1897.
Jim Blackburn debuted on July 24, 1948 and played his final game on May 5, 1951.
Nick Blackburn debuted on September 3, 2007 and played his final game on August 17, 2012.
Ron Blackburn debuted on April 15, 1958 and played his final game on July 28, 1959.
Earl Blackburn played in 12 games at catcher for the Cincinnati Reds in 1913, starting in none of them. He made 30 putouts, had 9 assists, and committed 7 errors, equivalent to .583 errors per game (estimate based on total games played in). He had one double play.
Earl Blackburn played in 3 games at catcher for the Boston Braves in 1915, starting in none of them. He made 8 putouts, had 3 assists, and committed no errors, equivalent to 0 errors per game (estimate based on total games played in). He had one double play.
NFL player Chase Blackburn played for Akron.
Earl Battey debuted on September 10, 1955 and played his final game on September 27, 1967.
Earl Browne debuted on September 12, 1935 and played his final game on May 22, 1938.
Earl Caldwell debuted on September 8, 1928 and played his final game on September 15, 1948.