Sir Hugh Campbell Byatt was a British diplomat. He served as British Ambassador to Angola from 1978 to 1981 and concurrently São Tomé and Príncipe from 1980 to 1981, and British Ambassador to Portugal from 1981 to 1986.
- Occupation
- diplomat
- Position held
- ambassador of the United Kingdom to Angola, ambassador of the United Kingdom to Portugal
- Born
- 1927
- Died
- 2011
