Olga Vsevolodovna Ivinskaya (Russian: ????? ???????????? ????????; June 16, 1912, Tambov – September 8, 1995, Moscow) was a Russian poet and writer.
She was friend and lover of Nobel Prize-winning writer Boris Pasternak during the last 13 years of his life and the inspiration for the character of Lara in his novel Doctor Zhivago (1957).