As a U.S. state , Ohio is entitled to elect two at-large senators to the United States Senate for six-year terms. These elections are staggered and Ohio's two senators are in election schedule classes 1 and 3. Bold type indicates victor. Italic type indicates incumbent.
See also: List of United States Senators from Ohio
Candidates for U.S. Senator from Ohio (Class 1)
Year Democrat Republican Other 2000 Theodore S. Celeste : 1,595,066 Michael DeWine : 2,665,512 John Eastman (N ): 70,713 John McAlister (L ): 116,724 1994 Joel Z. Hyatt : 1,348,213 Michael DeWine : 1,836,556 Joseph J. Slovenec: 252,031 1988 Howard M. Metzenbaum : 2,480,038 George V. Voinovich : 1,872,716 1982 Howard M. Metzenbaum : 1,923,767 Paul E. Pfeifer : 1,396,790 Philip Herzing (L ): 36,103 Alicia Merel: 38,803 1976 Howard M. Metzenbaum : 1,941,113 Robert Taft Jr. : 1,823,774 John O'Neill: 53,657 Donald E. Babcock (A ): 36,979 Emma Lila Fundaburk: 33,285 Melissa Singler (SW): 31,805 1970 Howard M. Metzenbaum : 1,495,262 Robert Taft Jr. : 1,565,682 Richard B. Kay (AI ): 61,261 John O'Neill (SL): 29,069 1964 Stephen M. Young : 1,923,608 Robert Taft Jr. : 1,906,781 1958 Stephen M. Young : 1,652,211 John W. Bricker : 1,497,199 William Farkas (SL) 1952 Michael V. DiSalle : 1,563,330 John W. Bricker : 1,878,961 1946 James W. Huffman : 947,610 John W. Bricker : 1,275,774 William Farkas (SL): 13,885 1946 s Henry P. Webber: 929,584 Kingsley A. Taft : 1,193,852 1940 John McSweeney: 1,457,304 Harold H. Burton : 1,602,498 1934 A. Victor Donahey : 1,276,206 Simeon D. Fess : 839,068 W.C. Sandberg (C ): 13,546 1928 Charles V. Truax: 908,952 Simeon D. Fess : 1,412,805 Joseph Willnecker: 2,061 James Goward: 1,384 J. Wetherell Hutton: 1,003 1922 Atlee Pomerene : 744,558 Simeon D. Fess : 794,159 Virginia D. Green: 21,514
Candidates for U.S. Senator from Ohio (Class 3) Year Democrat Republican Other 2004 Eric D. Fingerhut : 1,906,648 George V. Voinovich : 3,378,356 1998 Mary O. Boyle : 1,482,054 George V. Voinovich : 1,922,087 1992 John H. Glenn Jr. : 2,444,419 Michael DeWine : 2,028,300 Martha Kathryn Grevatt: 321,234 1986 John H. Glenn Jr. : 1,949,208 Thomas N. Kindness : 1,171,893 1980 John H. Glenn Jr. : 2,770,786 James E. Betts: 1,137,695 John E. Powers: 76,412 Rick Nagin: 42,410 1974 John H. Glenn Jr. : 1,930,670 Ralph J. Perk : 918,133 Kathleen G. Harroff: 76,882 Richard B. Kay: 61,921 1968 John J. Gilligan : 1,814,152 William B. Saxbe : 1,928,964 1962 Frank J. Lausche : 1,843,813 John Marshall Briley: 1,151,173 1956 Frank J. Lausche : 1,864,589 George H. Bender : 1,660,910 1954 s Thomas A. Burke : 1,254,904 George H. Bender : 1,257,874 1950 Joseph T. Ferguson: 1,214,459 Robert A. Taft I : 1,645,643 1944 William G. Pickrel: 1,482,610 Robert A. Taft I : 1,500,699 1938 Robert J. Bulkley : 1,085,792 Robert A. Taft I : 1,255,414 1932 Robert J. Bulkley : 1,293,175 Gilbert Bettman : 1,126,832 Frank M. Mecartney (P ): 34,760 I. O. Ford (C ): 7,227 1930 s Robert J. Bulkley : 1,046,561 Roscoe C. McCulloch *: 863,944 1928 s Graham P. Hunt: 856,807 Theodore E. Burton : 1,429,554 Israel Amter: 2,062 Anna K. Storck: 1,389 1926 Atlee Pomerene : 623,221 Frank B. Willis : 711,359 ? Goerke (SL): 2,846 1920 W. A. Julian: 782,650 'Frank B. Willis : 1,134,953 Henry B. Strong: 2,647
After Burton's death in office in 1929, McCulloch was appointed to fill out Burton's term until the special election.