Frederick Michael, Count Palatine of Zweibrücken-Birkenfeld (February 27, 1724 in Ribeauvillé, Alsace – August 15, 1767, in Schwetzingen) is a member of the Wittelsbach dynasty.
He is the son of Christian III of Palatinate-Zweibrücken and Caroline of Nassau-Saarbrücken and a member of the House of Palatinate-Zweibrücken-Birkenfeld, a branch of the House of Wittelsbach.
He is the father of the Bavarian King Maximilian I Joseph.