Pavel Tretyakov

Tretyakov's portrait by Kramskoi (1876).
Tretyakov's portrait by Repin (1883).

Pavel Mikhaylovich Tretyakov (Russian: Павел Михайлович Третьяков; 27 December 1832 – 16 December 1898) was a Russian businessman, patron of art, collector, and philanthropist who gave his name to the Tretyakov Gallery and Tretyakov Drive in Moscow. His brother Sergei Tretyakov was also a famous patron of art and a philanthropist.