リトアニア社会民主党
Algirdas Butkevičius (born 19 November 1958) is a former Prime Minister of Lithuania, serving between 2012 and 2016. He also served as the Minister of Finance from 2004 to 2005 and the Minister of Transport and Communications from 2006 to 2008. He led the Social Democratic Party of Lithuania from 2009 to 2017.