Princess Tatiana Nikolaevna Yusupova (Russian: Татьяна Никола́евна Юсу́пова; 14 February 1866 – 27 June 1888) was the younger daughter of the statesman and landowner Nicholas Yusupov.

Her two older siblings were Zinaida (1861), who became a famous society hostess, and Boris (1863), who died aged 3 months from scarlet fever.

Shortly after, Prince Nicholas moved back to Saint Petersburg with his two daughters, seventeen-year-old Zinaida and thirteen-year-old Tatiana.

[3][4] At court, Tatiana Yusupova fell in love with the Emperor's youngest brother, Grand Duke Paul Alexandrovich Romanov (1860–1919).

However, it was rumoured at the time that Tatiana had actually committed suicide after hearing about Grand Duke Paul's engagement to Alexandra of Greece.