List of Puerto Ricans missing in action in the Korean War

The United States Department of Defense has estimated that approximately 61,000 Puerto Ricans served in the military during the Korean War, most of them volunteers.^[1] A total of 122 Puerto Rican soldiers were among the 8,200 people listed as missing in action (MIA). According to the Defense POW/MIA Accounting Agency, there are 167 who are unaccounted for.^[2] This list does not include non-Puerto Ricans who served in the 65th Infantry, nor those who were "POW" (Prisoners of War) or "KIA" (Killed in Action). Nor does the total of this list include people of Puerto Rican descent who were born in the mainland of the United States.^[3]

Spain officially ceded Puerto Rico to the United States under the terms of the 1898 Treaty of Paris which concluded the Spanish–American War. It is a United States territory and upon the outbreak of World War I, the Congress enacted the Jones–Shafroth Act, which gave Puerto Ricans American citizenship with certain limitations (for example, Puerto Ricans are not allowed to vote in presidential elections).^[4]

Thousands of Puerto Ricans participated in these conflicts.^[1] Many lived and returned to their homeland, others either died or have been listed as missing in action.^[1] The term "MIA" dates from 1946 and refers to a member of the armed services who is reported missing following a combat mission and whose status as to injury, capture, or death is unknown. The missing combatant must not have been otherwise accounted for as either killed in action or a prisoner of war.^[5] The Korean War was one of two major conflicts which accounted for the most Puerto Ricans missing in action, the other being the Vietnam War.^[6]