Sir Geoffrey George Knox | |
|---|---|
 | |
| President of the Commission for the Government of the Saar Basin | |
| In office 1 April 1932 – 28 February 1935 | |
| Preceded by | Ernest Wilton |
| Succeeded by | position abolished |
| British Ambassador to Brazil | |
| In office 1939–1944 | |
| Preceded by | Sir William Seeds |
| Succeeded by | Sir Noel Charles |
| Personal details | |
| Born | 11 March 1884 Double Bay, Sydney, Australia |
| Died | 6 April 1958 (aged 74) Tobago, Colony of Trinidad and Tobago |
| Nationality | British |
| Education | Malvern College |
| Occupation | Diplomat |
Sir Geoffrey George Knox KCMG (11 March 1884 – 6 April 1958) was a British diplomat who served as High Commissioner of the League of Nations at Saar from 1 April 1932 to 1 March 1935 and the Ambassador of the United Kingdom to Brazil from 1939 to 1941.