Garfield McConnell Langhorn (September 10, 1948 – January 15, 1969) was a United States Army soldier and a recipient of America's highest military decoration—the Medal of Honor—for his actions in the Vietnam War.

On January 15, 1969, Langhorn's unit attempted to rescue the crew of a downed American helicopter near Plei Djereng in Pleiku Province, South Vietnam.

Langhorn's platoon was inserted into a landing zone to rescue 2 pilots of a Cobra helicopter shot down by enemy fire on a heavily timbered slope.

As the men were taking the bodies to a pickup site, they suddenly came under intense fire from North Vietnamese soldiers in camouflaged bunkers to the front and right flank, and within minutes they were surrounded.

Langhorn's extraordinary heroism at the cost of his life was in keeping with the highest traditions of the military service and reflect great credit on himself, his unit, and the U.S.