Milan Roen(born 23 November 1950) is a politician and a member of the Democratic Party of Socialists from abljak, SR Montenegro who served as Prime Minister of Foreign Affairs of Montenegro.
Milan Rocen (born 23 November 1950 in Zabljak, SR Montenegro, Yugoslavia) is Montenegrin politician who was the Minister of Foreign Affairs in Government of Montenegro and the last ambassador of the State Union of Serbia and Montenegro to the Russian Federation (from 2004 to 2006). Rocen is one of the most influential members of the ruling Democratic Party of Socialists, which has been in power in Montenegro since the introduction of multi-party system in 1990. Minister of Foreign Affairs of Montenegro From November 2006 to July 2012, Milan Rocen was Minister of Foreign Affairs of Montenegro (Minister of Foreign Affairs and European Integration of Montenegro from December 2010). 
