Oleg Ivanovich Mamayev was born 7 November 1925 in Moscow, Russia.
Oleg Kalugin | Oleg Gazmanov | Sergei Ivanovich Osipov | Oleg Mityaev | Oleg Kagan | Oleg Deripaska | Oleg Menshikov | Oleg Maisenberg | Oleg Kulik | Oleg Caetani | Yevgeni Ivanovich Alekseyev | Pavel Ivanovich Melnikov | Oleg Yefremov | Oleg Strizhenov | Oleg Grabar | Oleg Goncharenko | Oleg Firsov | Nikolai Ivanovich Kuznetsov | Aleksandr Ivanovich Laktionov | Sergey Ivanovich Vavilov | Sergey Ivanovich Morozov | Petr Ivanovich Panin | Oleg Vyugin | Oleg Timchenko | Oleg Tabakov | Oleg Pungin | Oleg Popov | Oleg Ostapenko | Oleg Maslennikov | Oleg Malov |