A chronological list of past Wyoming attorneys general is below. Return to full list of past attorneys general or learn more about the current Wyoming Attorney General.
| Bridget Hill | 2019 - 2025 |
| Peter K. Michael | 2013 - 2019 |
| Gregory A. Phillips | 2011 - 2013 |
| Bruce A. Salzburg | 2008 - 2008 |
| Patrick J. Crank | 2003 - 2007 |
| Hoke MacMillan | 2002 - 2002 |
| Gay Woodhouse | 1999 - 2001 |
| William U. Hill | 1995 - 1998 |
| Joseph B. Meyer | 1987 - 1994 |
| A.G. McClintock | 1983 - 1986 |
| John D. Troughton | 1979 - 1981 |
| Frank Mendicino | 1975-1978 |
| David Kennedy | 1974 |
| Clarence A. Brimmer | 1971 - 1974 |
| James E. Barrett | 1967 - 1971 |
| Dean W. Borthwick | 1965 - 1967 |
| John F. Raper | 1963 - 1965 |
| Norman B. Gray | 1959 - 1963 |
| Thomas O. Miller | 1957 - 1959 |
| George F. Guy | 1955 - 1957 |
| Howard Black | 1953 - 1955 |
| Harry S. Harnsberger | 1951 - 1953 |
| Norman B. Grey | 1947 - 1951 |
| Louis O'Marr | 1943 - 1947 |
| Ewing T. Kerr | 1939 - 1943 |
| Ray E. Lee | 1933 - 1939 |
| James A. Greenwood | 1931 - 1933 |
| William O. Wilson | 1927 - 1931 |
| David J. Howell | 1923 - 1927 |
| William L. Walls | 1919 - 1923 |
| Douglas A. Preston | 1911 - 1919 |
| W.E. Mullen | 1905 - 1911 |
| Josiah A. Van Orsdel | 1898 - 1905 |
| Benjamin F. Fowler | 1895 - 1898 |
| Charles N. Potter | 1891 - 1895 |
| Huge Donzelmann | 1886 - 1891 |
