| Name | Held Office | Political Party |
|---|---|---|
| Edward Tiffin | Mar 3, 1803 Mar 4, 1807 |
Democratic-Republican |
| Thomas Kirker | Mar 4, 1807 Dec 12, 1808 |
Democratic-Republican |
| Samuel H. Huntington | Dec 12, 1808 Dec 8, 1810 |
Democratic-Republican |
| Return J. Meigs, Jr. | Dec 8, 1810 Mar 24, 1814 |
Democratic-Republican |
| Othniel Looker | Mar 24, 1814 Dec 8, 1814 |
Democratic-Republican |
| Thomas Worthington | Dec 8, 1814 Dec 14, 1818 |
Democratic-Republican |
| Ethan Allen Brown | Dec 14, 1818 Jan 4, 1822 |
Democratic-Republican |
| Jeremiah Morrow | Dec 28, 1822 Dec 19, 1826 |
Democratic-Republican |
| Allen Trimble | Dec 19, 1826 Dec 18, 1830 |
Federalist |
| Duncan McArthur | Dec 18, 1830 Dec 7, 1832 |
National Republican |
| Robert Lucas | Dec 7, 1832 Dec 12, 1836 |
Democratic |
| Joseph Vance | Dec 12, 1836 Dec 13, 1838 |
Whig |
| Thomas Corwin | Dec 16, 1840 Dec 14, 1842 |
Whig |
| Wilson Shannon | Dec 14, 1842 Apr 15, 1844 |
Democratic |
| Thomas W. Bartley | Apr 15, 1844 Dec 3, 1844 |
Democratic |
| Mordecai Bartley | Dec 3, 1844 Dec 12, 1846 |
Whig |
| William Bebb | Dec 12, 1846 Jan 22, 1849 |
Whig |
| Seabury Ford | Jan 22, 1849 Dec 12, 1850 |
Whig |
| Reuben Wood | Dec 12, 1850 July 13, 1853 |
Democratic |
| William Medill | July 13, 1853 Jan 14, 1856 |
Democratic |
| Salmon P. Chase | Jan 14, 1856 Jan 9, 1860 |
Republican |
| William Dennison | Jan 9, 1860 Jan 13, 1862 |
Republican |
| David Tod | Jan 4, 1862 Jan 11, 1864 |
Republican |
| John Brough | Jan 11, 1864 Aug 29, 1865 |
Republican |
| Charles Anderson | Aug 29, 1865 Jan 8, 1866 |
Republican |
| Jacob Dolson Cox | Jan 8, 1866 Jan 13, 1868 |
Republican |
| Edward F. Noyes | Jan 8, 1872 Jan 12, 1874 |
Republican |
| William Allen | Jan 12, 1874 Jan 10, 1876 |
Democratic |
| Rutherford B. Hayes | Jan 10, 1876 Mar 2, 1877 |
Republican |
| Thomas L. Young | Mar 2, 1877 Jan 14, 1878 |
Republican |
| Richard M. Bishop | Jan 14, 1878 Jan 12, 1880 |
Democratic |
| Charles Foster | Jan 12, 1880 Jan 14, 1884 |
Republican |
| George Hoadly | Jan 14, 1884 Jan 11, 1886 |
Democratic |
| Joseph B. Foraker | Jan 11, 1886 Jan 13, 1890 |
Republican |
| James E. Campbell | Jan 13, 1890 Jan 11, 1892 |
Democratic |
| William McKinley | Jan 11, 1892 Jan 13, 1896 |
Republican |
| Asa S. Bushnell | Jan 13, 1896 Jan 8, 1900 |
Republican |
| George K. Nash | Jan 8, 1900 Jan 11, 1904 |
Republican |
| Myron T. Herrick | Jan 11, 1904 Jan 8, 1906 |
Republican |
| John M. Pattison | Jan 8, 1906 Jun 18, 1906 |
Democratic |
| Andrew L. Harris | Jun 18, 1906 Jan 11, 1909 |
Republican |
| Judson Harmon | Jan 11, 1909 Jan 13, 1913 |
Democratic |
| Frank B. Willis | Jan 11, 1915 Jan 8, 1917 |
Republican |
| James M. Cox | Jan 8, 1917 Jan 10, 1921 |
Democratic |
| Harry L. Davis | Jan 10, 1921 Jan 8, 1923 |
Republican |
| A. Victor Donahey | Jan 8, 1923 Jan 14, 1929 |
Democratic |
| Myers Y. Cooper | Jan 14, 1929 Jan 12, 1931 |
Republican |
| George White | Jan 12, 1931 Jan 14, 1935 |
Democratic |
| Martin L. Davey | Jan 14, 1935 Jan 9, 1939 |
Democratic |
| John W. Bricker | Jan 9, 1939 Jan 8, 1945 |
Republican |
| Thomas J. Herbert | Jan 13, 1947 Jan 10, 1949 |
Republican |
| Frank J. Lausche | Jan 10, 1949 Jan 3, 1957 |
Democratic |
| John William Brown | Jan 3, 1957 Jan 14, 1957 |
Republican |
| C. William O'Neill | Jan 14, 1957 Jan 12, 1959 |
Republican |
| Michael DiSalle | Jan 12, 1959 Jan 14, 1963 |
Democratic |
| John J. Gilligan | Jan 11, 1971 Jan 13, 1975 |
Democratic |
| Jim Rhodes | Jan 13, 1975 Jan 10, 1983 |
Republican |
| Dick Celeste | Jan 10, 1983 Jan 14, 1991 |
Democratic |
| George Voinovich | Jan 14, 1991 Dec 31, 1998 |
Republican |
| Nancy Hollister | Dec 31, 1998 Jan 11, 1999 |
Republican |
| Bob Taft | Jan 11, 1999 Jan 8, 2007 |
Republican |
| Ted Strickland | Jan 8, 2007 Incumbent |
Democratic |
