Tony Stein (September 30, 1921 – March 1, 1945) was a United States Marine who posthumously received the U.S. military's highest decoration, the Medal of Honor, for his actions in World War II.

Stein was born in Dayton, Ohio, on September 30, 1921, to Steve (formerly called Istvan) and Rose née Brandulek, immigrants from Erdevik, Austria-Hungary (now Serbia), and attended Kiser High School there.

As his unit moved inland, he stormed a series of hostile pillboxes using his "Stinger" and made eight trips back to the beach to retrieve ammunition, each time taking a wounded Marine with him.

The Marine Corps also dedicated the Moving Target Simulator Building located in the 3d Low Altitude Air Defense (LAAD) Battalion's area of operations on Camp Pendleton, California in 1989.

Cool and courageous under the merciless hail of exploding shells and bullets which fell on all sides, he continued to deliver the fire of his skillfully improvised weapon at a tremendous rate of speed which rapidly exhausted his ammunition.

Despite the unrelenting savagery and confusion of battle, he rendered prompt assistance to his platoon whenever the unit was in position, directing the fire of a half-track against a stubborn pillbox until he had effected the ultimate destruction of the Japanese fortification.

Stein, by his aggressive initiative sound judgment, and unwavering devotion to duty in the face of terrific odds, contributed materially to the fulfillment of his mission, and his outstanding valor throughout the bitter hours of conflict sustains and enhances the highest traditions of the U.S.