Simeon Gheorghevici Murafa (also spelled Simion or Semion Murafa; May 24, 1887 - August 20, 1917) was a Bessarabian politician in the Russian Empire, also known as a publicist and composer.
A trained classical singer and a graduate of Saint Vladimir (Shevchenko) University, he was one of the leading activists supporting ethnic Romanian emancipation in Bessarabia and beyond.
By 1914, he associated with the revolutionary core of the Romanian nationalist movement, which he represented as director of Cuvânt Moldovenesc newspaper.
An officer of the Imperial Russian Army during World War I, Murafa mainly used his position to advance Romanian nationalism.
In early 1917, he helped establish the Moldavian National Party, helping to organize its cells in Bessarabia and Odessa.
He was murdered while attending a friend's party, after a group of revolutionary soldiers identified him as a political enemy.
His legacy is honored in both Romania and Moldova.