Senators 9 / 21
Howard Cannon (1912)
Howard Metzenbaum (1917)
Howell Heflin (1921)
Hubert D. Stephens (1875)
Hugh Lawson White (1773)
Hugh Scott (1900)
Humphrey Marshall (1760)
Ira Clifton Copley (1864)
Ira Harris (1802)
Irvine Lenroot (1869)
Irving W. Drew (1845)
Isaac D. Barnard (1791)
Isaac Hill (1789)
Isaac P. Christiancy (1812)
Isabel Viudes (1944)
Iván Leonidas Name Vásquez (1957)
J. Hamilton Lewis (1863)
J. Lomax Jordan (1952)
J. William Fulbright (1905)
Jacob K. Javits (1904)
Jacob M. Howard (1805)
Jacob Read (1752)
Jairo Clopatofsky (1961)
James A. McClure (1924)
James A. McDougall (1817)
James Abdnor (1923)
James Abourezk (1931)
James Allen (1912)
James Bell (1804)
James C. Shannon (1896)
James Cooper (1810)
James De Wolf (1764)
James Dixon (1814)
James E. English (1812)
James Eli Watson (1864)
James F. Simmons (1795)
James F. Trotter (1802)
James F. Wilson (1828)
James Fisk (1763)
James Glenn Beall (1894)