Elections to the Baseball Hall of Fame for 1945 included the first regular election conducted in three years and a strong response to criticism of the slow pace of honors. The Baseball Writers' Association of America (BBWAA) voted by mail to select from recent players, and elected no one. The Old Timers Committee responded by electing the biggest class yet, ten people. The selections by the Committee, announced in April 1945, were: Roger Bresnahan, Dan Brouthers, Fred Clarke, Jimmy Collins, Ed Delahanty, Hugh Duffy, Hughie Jennings, King Kelly, Jim O'Rourke, and Wilbert Robinson.

Roger Philip Bresnahan, nicknamed "the Duke of Tralee", was an American player and manager in Major League Baseball (MLB). As a player, Bresnahan competed in MLB for the Washington Senators (1897), Chicago Orphans (1900), Baltimore Orioles (1901–02), New York Giants (1902–1908), St. Louis Cardinals (1909–1912) and Chicago Cubs (1913–1915). Bresnahan also managed the Cardinals (1909–1912) and Cubs (1915). He was a member of the 1905 World Series champions.