Oleg Ivanovich Borisov was a Soviet and Russian stage and film actor. People's Artist of the USSR (1978).

Oleg Grigoryevich Chukhontsev (Russian: Оле́г Григо́рьевич Чухо́нцев, IPA: [ɐˈlʲeɡ ɡrʲɪˈɡorʲjɪvʲɪtɕ tɕʊˈxontsɨf] ⓘ; born 1938 in Pavlovskiy Posad) is a Russian poet, representative neo-Acmeist poetry and the Sixtiers.

Oleg Ivanovich Dal was a Soviet and Russian stage and film actor.

Oleg Mikhaylovich Dmitriyev was a Russian Soviet poet and translator. In 1959 he graduated from the MSU Faculty of Journalism. By then he wrote many books, his first one titled Hostel in 1962. He was a member of the Union of Soviet Writers.

Oleg Dozmorov is a Russian writer and poet, the author of several collections of poetry. His poems are translated into Italian, English and Dutch. His International Retreat for Writers fellowship at Hawthornden Castle resulted in a semi-fictional story Premiya "Mramor". It was published by Znamia in 2006. "Vosmistishiya", a 2004 collection of octaves, by Oleg Dozmorov can be found here.

Oleg Mikhaylovich Gazmanov is a Soviet and Russian singer, composer and poet, specializing in patriotic and nationalist songs, as well as songs which cover more conventional pop themes. Gazmanov is leader of pop group "Эскадрон" (Squadron). His songs have been covered by others in the Russian chanson style, such as Mikhail Shufutinsky. He is also a Candidate for Master of Sport of the USSR in gymnastics and is well known for his acrobatics performed during live shows, especially at the beginning of his musical career in the early 1990s.

Oleg Grabar was a French-born art historian and archeologist, who spent most of his career in the United States, as a leading figure in the field of Islamic art and architecture in the Western academe.

Oleg Grigoriev was a Russian poet and artist. He is regarded as a successor of the Oberiu tradition. Many of his short poems became modern folklore.

Oleg Alekseyevich Grinevsky was a Russian diplomat, former Ambassador to Sweden, political scientist, Cand.Sc. (history) and author.

Oleg Haslavsky Олег Львович Хаславский was a Russian-Israeli poet, translator, psychologist and painter.