Loren Douglas Hagen (February 25, 1946 – August 7, 1971) was a United States Army Special Forces officer and a recipient of the United States military's highest decoration—the Medal of Honor—for his actions during the Vietnam War as Recon Team (RT) leader of a small special reconnaissance unit "RT Kansas", manned by USASF "Green Berets" and highly trained Montagnard commandos from TF1AE (Task Force One Advisory Element) aka "CCN" (Command & Control North), a division of Studies and Observations Group (MACV-SOG) in the Vietnam War.