John Charles Pratt, 3rd Marquess Camden DL, styled Viscount Bayham in 1840 and Earl of Brecknock between 1840 and 1866, was a British Liberal politician.
- Occupation
- politician
- Position held
- member of the 19th Parliament of the United Kingdom, member of the House of Lords
- Citizenship
- United Kingdom of Great Britain and Ireland
- Born
- June 30, 1840
- Died
- May 4, 1872
