| Prince Felix Felixovich Yusupov | |||||
|---|---|---|---|---|---|
 Felix in 1914 | |||||
| Born | 24 March [O.S. 11 March] 1887 Moika Palace, Saint Petersburg, Russian Empire | ||||
| Died | 27 September 1967 (aged 80) Paris, France | ||||
| Burial | |||||
| Spouse | |||||
| Issue | Countess Irina Felixovna Sheremeteva | ||||
| |||||
| House | Yusupov | ||||
| Father | Count Felix Sumarokov-Elston | ||||
| Mother | Princess Zinaida Yusupova | ||||
Knyaz Felix Felixovich Yusupov, Count Sumarokov-Elston (Russian: Князь Фе́ликс Фе́ликсович Юсу́пов, Граф Сумаро́ков-Эльстон;[1] 24 March [O.S. 11 March] 1887 – 27 September 1967) was a Russian aristocrat from the House of Yusupov who is best known for participating in the assassination of Grigori Rasputin and for marrying Princess Irina Alexandrovna, a niece of Emperor Nicholas II.