Boris Sergeevich Ugarov (Russian: Бори́с Серге́евич Уга́ров; 6 February 1922 – 2 August 1991) was a Russian Soviet realist painter and art educator, Honored Artist of the RSFSR, who lived and worked in Leningrad. He was a member of the Leningrad Union of Artists regarded as one of the brightest representatives of the Leningrad school of painting.