Friedrich Magnus VI, Count of Solms-Wildenfels (born 18 January 1927) is the head of the House of Solms-Wildenfels.
Under Semi-Salic primogeniture, he could have a claim to the headship of the House of Schwarzburg through his mother, as heir to the principalities of Schwarzburg-Rudolstadt and Schwarzburg-Sondershausen, as well as a claim to the extinct House of Godwin, as he is a descendant of Harold Godwinson, the last Anglo-Saxon king of England, through his second daughter.