Sergei Martynov (politician)
Sergei Nikolaevich Martynov (Belarusian: Сяргей Мікалаевіч Мартынаў, Russian: Серге́й Николаевич Мартынов; born 22 February 1953) is a Belarusian politician who was Minister for Foreign Affairs of Belarus from 2003 to 2012.