Answer
A total of 24 people have flown to the moon, including Thomas P. Stafford. Of these, 12 were Americans and 12 were Soviets. The first people to walk on the moon were Neil Armstrong and Buzz Aldrin, who landed on the moon on July 20, 1969. The last people to walk on the moon were Gene Cernan and Harrison Schmitt, who landed on the moon on December 14, 1972.