T
| Senator | Years | State | Party |
|---|---|---|---|
| Horace Tabor | 1883 | Colorado | Republican |
| Kingsley A. Taft | 1946–1947 | Ohio | Republican |
| Robert Taft | 1939–1953 | Ohio | Republican |
| Robert Taft, Jr. | 1971–1976 | Ohio | Republican |
| Thomas Taggart | 1916 | Indiana | Democratic |
| Charles Tait | 1809–1819 | Georgia | Democratic-Republican |
| Isham Talbot | 1815–1819, 1820–1824 |
Kentucky | Democratic-Republican |
| 1824–1825 | National Republican | ||
| Jim Talent | 2002–2007 | Missouri | Republican |
| James Taliaferro | 1899–1911 | Florida | Democratic |
| Nathaniel P. Tallmadge | 1833–1839 | New York | Democratic |
| 1839–1844 | Whig | ||
| Herman Talmadge | 1957–1981 | Georgia | Democratic |
| Benjamin Tappan | 1839–1845 | Ohio | Democratic |
| Josiah Tattnall | 1796–1799 | Georgia | Democratic-Republican |
| Glen H. Taylor | 1945–1951 | Idaho | Democratic |
| John Taylor of Caroline | 1792–1794, 1803, 1822–1824 |
Virginia | Democratic-Republican |
| John Taylor | 1810–1816 | South Carolina | Democratic-Republican |
| Robert Love Taylor | 1907–1912 | Tennessee | Democratic |
| Waller Taylor | 1816–1824 | Indiana | Democratic-Republican |
| 1824–1825 | National Republican | ||
| Henry Tazewell | 1794–1799 | Virginia | Democratic-Republican |
| Littleton W. Tazewell | 1824–1832 | Virginia | Democratic |
| Henry Moore Teller | 1876–1882, 1885–1897 |
Colorado | Republican |
| 1897–1901 | Silver Republican | ||
| 1901–1909 | Democratic | ||
| John C. Ten Eyck | 1859–1865 | New Jersey | Republican |
| Joseph M. Terrell | 1910–1911 | Georgia | Democratic |
| John Milton Thayer | 1867–1871 | Nebraska | Republican |
| Charles S. Thomas | 1913–1921 | Colorado | Democratic |
| Craig Thomas | 1995–2007 | Wyoming | Republican |
| Elbert D. Thomas | 1933–1951 | Utah | Democratic |
| Jesse B. Thomas | 1818–1824 | Illinois | Democratic-Republican |
| 1824–1829 | National Republican | ||
| John W. Thomas | 1928–1933, 1940–1945 |
Idaho | Republican |
| J. W. Elmer Thomas | 1927–1951 | Oklahoma | Democratic |
| Philip Thomas | 1867–1868 | Maryland | Democratic |
| Fountain L. Thompson | 1909–1910 | North Dakota | Democratic |
| Fred Thompson | 1994–2003 | Tennessee | Republican |
| John Burton Thompson | 1853–1857 | Kentucky | Whig |
| 1857–1859 | American | ||
| Thomas W. Thompson | 1814–1817 | New Hampshire | Federalist |
| William Henry Thompson | 1933–1934 | Nebraska | Democratic |
| William Howard Thompson | 1913–1919 | Kansas | Democratic |
| John R. Thomson | 1853–1862 | New Jersey | Democratic |
| John R. Thornton | 1910–1915 | Louisiana | Democratic |
| Buckner Thruston | 1805–1809 | Kentucky | Democratic-Republican |
| Allen G. Thurman | 1869–1881 | Ohio | Democratic |
| Strom Thurmond | 1954–1956, 1956–1964 |
South Carolina | Democratic |
| 1964–2003 | Republican | ||
| John Thurston | 1895–1901 | Nebraska | Republican |
| Edward John Thye | 1947–1959 | Minnesota | Republican |
| Isaac Tichenor | 1796–1797, 1815–1821 |
Vermont | Federalist |
| Edward Tiffin | 1807–1809 | Ohio | Democratic-Republican |
| Benjamin Tillman | 1895–1918 | South Carolina | Democratic |
| John Tipton | 1832–1839 | Indiana | Democratic |
| Thomas Tipton | 1867–1873 | Nebraska | Republican |
| 1873–1875 | Liberal Republican | ||
| Charles W. Tobey | 1939–1953 | New Hampshire | Republican |
| Gideon Tomlinson | 1831–1837 | Connecticut | National Republican |
| Robert Toombs | 1853–1855 | Georgia | Whig |
| 1855–1861 | Democratic | ||
| Robert Torricelli | 1997–2003 | New Jersey | Democratic |
| Isaac Toucey | 1852–1857 | Connecticut | Democratic |
| John Tower | 1961–1985 | Texas | Republican |
| Charles A. Towne | 1900–1901 | Minnesota | Democratic |
| Charles E. Townsend | 1911–1923 | Michigan | Republican |
| John G. Townsend, Jr. | 1929–1941 | Delaware | Republican |
| Uriah Tracy | 1796–1807 | Connecticut | Federalist |
| Park Trammell | 1917–1936 | Florida | Democratic |
| Paul S. Trible, Jr. | 1983–1989 | Virginia | Republican |
| William A. Trimble | 1819–1821 | Ohio | Democratic-Republican |
| James F. Trotter | 1838 | Mississippi | Democratic |
| George Troup | 1816–1818 | Georgia | Democratic-Republican |
| 1829–1833 | Democratic | ||
| Harry S. Truman | 1935–1945 | Missouri | Democratic |
| Jonathan Trumbull, Jr. | 1795–1796 | Connecticut | Federalist |
| Lyman Trumbull | 1855–1857 | Illinois | Democratic |
| 1857–1872 | Republican | ||
| 1872–1873 | Liberal Republican | ||
| Paul Tsongas | 1979–1985 | Massachusetts | Democratic |
| James M. Tunnell | 1941–1947 | Delaware | Democratic |
| John V. Tunney | 1971–1977 | California | Democratic |
| Thomas B. Turley | 1897–1901 | Tennessee | Democratic |
| George Turner | 1897–1901 | Washington | Silver Republican |
| 1901–1903 | Democratic | ||
| James Turner | 1805–1816 | North Carolina | Democratic-Republican |
| Hopkins L. Turney | 1845–1851 | Tennessee | Democratic |
| David Turpie | 1863, 1887–1899 |
Indiana | Democratic |
| Joseph D. Tydings | 1965–1971 | Maryland | Democratic |
| Millard Tydings | 1927–1951 | Maryland | Democratic |
| John Tyler | 1827–1833 | Virginia | Democratic |
| 1833–1836 | National Republican | ||
| Lawrence D. Tyson | 1925–1929 | Tennessee | Democratic |
Read more about this topic: List Of Former United States Senators