William O. Hall | |
|---|---|
| United States Ambassador to Ethiopia | |
| In office September 13, 1967 – May 15, 1971 | |
| Preceded by | Edward M. Korry |
| Succeeded by | E. Ross Adair |
| 12th Director General of the Foreign Service | |
| In office July 5, 1971 – September 30, 1973 | |
| Preceded by | John Howard Burns |
| Succeeded by | Nathaniel Davis |
| Personal details | |
| Born | William Oscar Hall May 22, 1914 Roswell, New Mexico, U.S. |
| Died | November 8, 1977 (aged 63) Washington County, Oregon, U.S. |
| Nationality | American |
| Spouse | Jayne Bowerman Hall |
| Children | 3 |
| Alma mater | University of Oregon University of Minnesota |
William Oscar Hall (May 22, 1914 – November 8, 1977) was the U.S. Ambassador to Ethiopia from 1967 to 1971, during the reign of Emperor Haile Selassie I.