Oleg Yevgenyvich Belaventsev (Russian: Олег Евгеньевич Белавенцев; born 15 September 1949) is a Russian military figure and statesman. He has the military rank of Vice-admiral and the federal state civilian service rank of 1st class Active State Councillor of the Russian Federation.
The Crimean Federal District (Russian: Кры́мский федера́льный о́круг, romanized: Krymskiy federal'nyy okrug) was a federal district of Russia. It was established on March 21, 2014 after the annexation of Crimea by the Russian Federation. The federal district included both the Republic of Crimea and the federal city of Sevastopol, both recognized as part of Ukraine by most of the international community. Ukraine considers the area, along with some other areas, as temporarily occupied territories.
Oleg Belaventsev was appointed the presidential envoy, and the administrative centre of the federal district was Simferopol.