Sir William Feilden, 1st Baronet was an English cotton manufacturer and a Whig and later Conservative politician who sat in the House of Commons from 1832 to 1847.
- Occupation
- politician, merchant, cotton spinner
- 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, member of the 11th Parliament of the United Kingdom
- Citizenship
- United Kingdom of Great Britain and Ireland, Kingdom of Great Britain
- Born
- March 13, 1772
- Died