Sir John Rigby, PC, was a British judge and Liberal politician who sat in the House of Commons between 1885 and 1894.
- Occupation
- judge, politician
- Position held
- Member of the Privy Council of the United Kingdom, member of the 25th Parliament of the United Kingdom, member of the 23rd Parliament of the United Kingdom, Attorney General for England and Wales
- Citizenship
- United Kingdom of Great Britain and Ireland
- Born
- January 8, 1834
- Died
- July 26, 1903