John Mytton Mad Jack | |
|---|---|
 John Mytton c. May 1818 | |
| Born | 30 September 1796 |
| Died | 29 March 1834 (aged 37) |
| Occupation(s) | Squire, rake |
| Known for | flamboyant eccentric behaviour |
| Political party | Tory |
| Spouse(s) | Harriet Emma Jones (1818–1820) Caroline Mallet Giffard (1821) |
| Member of Parliament for Shrewsbury | |
| In office 1819–1820 | |
| Preceded by | Richard Lyster |
| Succeeded by | Panton Corbett |
John "Mad Jack" Mytton (30 September 1796 – 29 March 1834) was a British eccentric and rake of the Regency period who was briefly a Tory Member of Parliament.