The House of Urusov is an ancient Russian princely family of Nogai origins (from the Turkic word urus, "russian").1 Male members were addressed as Urusov/Ouroussoff (Russian: Урусов; masculine), while female members were Urusova/Ouroussoff (Russian: Урусова; feminine).
Notable members
- Andrey Urusov (also known as Kasim-Murza, 1590–1647) — 17th century Novgorod military chief, the son of Satyi-Murza, founder of this branch of Tatar Princes' family
- Alexander Ivanovich Urusov (1843–1900) - Russian lawyer and literary critic
- Alexander Mikhaylovich Urusov (1766–1853) — Moscow Court Office's president, Alexander Ivanovich Urusov's grandfather
- Vasily Urusov (d. 1741) — Russian Rear admiral, the founder of the Russian Caspian flotilla
- Lev Vladimirovich Urusov (1877–1933) — Russian diplomat
- Sergey Nikolayevich Urusov (1816–1883) — Russian politician
- Sergey Semyonovich Urusov (1827–1897) — Russian chess player
- Sergey Dmitriyevich Urusov (1862–1937) — Russian politician
- Nicolai Vladimirovich Ouroussoff (born October 3, 1962) - Architecture critic for The New York Times from 2004 until June 2011.
- Sofya Urusova, Princess Sofya Aleksandrovna Urusova (1804–1889)