腓特烈·威廉（Friedrich Wilhelm，1620年2月16日－1688年4月29日），霍亨索伦家族的家长，勃兰登堡选帝侯兼普鲁士公爵（1640年至1688年在位）。

腓特烈·威廉是勃兰登堡选侯格奥尔格·威廉与妻子普法尔茨的伊丽莎白·夏洛特之子，1620年2月16日生于柏林。因其军事和政治技巧卓越，被称为「大选侯」（The Great Elector）。腓特烈·威廉是加尔文主义的忠实支持者，在位期间积极推广商贸，在国内进行改革，使普鲁士在威斯特伐利亚和约生效后逐渐强大，从而成为中北欧的领导者之一，奠定其后继者能将普鲁士由公国进一步成为王国。

Frederick William (German:Friedrich Wilhelm) (16 February 1620 – 29 April 1688) was Elector of Brandenburg and Duke of Prussia – and thus ruler of Brandenburg-Prussia – from 1640 until his death. A member of the House of Hohenzollern, he is popularly known as "the Great Elector" (der Große Kurfürst) because of his military and political achievements. Frederick William was a staunch pillar of the Calvinist faith, associated with the rising commercial class. He saw the importance of trade and promoted it vigorously. His shrewd domestic reforms gave Prussia a strong position in the post-Westphalian political order of north-central Europe, setting Prussia up for elevation from duchy to kingdom, achieved under his son and successor.