| Convention | Speaker | Speaker's Home State |
| Kansas City 1900 | |
| St. Louis 1904 | |
| Denver 1908 | |
| Baltimore 1912 | |
| St. Louis 1916 | |
| San Francisco 1920 | |
| New York 1924 | |
| Houston 1928 | |
| Chicago 1932 | |
| Philadelphia 1936 | |
| Chicago 1940 | |
| Chicago 1944 | |
| Philadelphia 1948 | |
| Chicago 1952 | |
| Chicago 1956 | |
| Los Angeles 1960 | |
| | Convention | Speaker | Speaker's Home State |
| Atlantic City 1964 | |
| Chicago 1968 | |
| Miami Beach 1972 | |
| New York 1976 | |
| New York 1976 | |
| New York 1980 | |
| San Francisco 1984 | |
| Atlanta 1988 | |
| New York 1992 | |
| New York 1992 | |
| New York 1992 | |
| Chicago 1996 | |
| Los Angeles 2000 | |
| Boston 2004 | |
| Denver 2008 | |
|