William Henry Berkeley Portman, 2nd Viscount Portman, GCVO was a British Liberal Member of Parliament.
- Occupation
- politician
- Position held
- member of the 22nd Parliament of the United Kingdom, member of the 21st Parliament of the United Kingdom, member of the 20th Parliament of the United Kingdom, member of the 19th Parliament of the United Kingdom
- Citizenship
- United Kingdom of Great Britain and Ireland
- Born
- July 12, 1829
- Died