Sir William Laurence Young, 4th Baronet was a British Conservative politician.
- Occupation
- politician
- Position held
- member of the 14th Parliament of the United Kingdom, member of the 13th Parliament of the United Kingdom, member of the 12th Parliament of the United Kingdom
- Citizenship
- United Kingdom of Great Britain and Ireland
- Born
- 1806, September 29, 1806
- Died
- 1842, June 27, 1842