| 100% | ADAM | 4 | First man to walk the Earth? |
| 70% | OHIO | 4 | Home of the first man to walk on the moon, the first American to orbit Earth and the first American woman to walk in space |
| 65% | NEIL | 4 | First name of the first man to walk on the moon |
| 64% | ALEKSEI | 7 | Leonov who was the first man to walk in space |
| 64% | ADAM | 4 | First man to walk in Eden |
| 62% | GAGARIN | 7 | First person to orbit the Earth |
| 62% | JOHNGLENN | 9 | First American to orbit the Earth |
| 62% | GLENN | 5 | First American to orbit the Earth |
| 62% | GGLLEENNNN | 10 | First American to orbit the earth |
| 60% | ABEL | 4 | First man to die in the Bible |
| 58% | IRWIN | 5 | Eighth man to walk on the moon |
| 58% | ALDRIN | 6 | Second man to walk on the moon |
| 58% | ALANBEAN | 8 | Fourth man to walk on the moon |
| 57% | CONRAD | 6 | The third man to walk the moon, Pete ___ |
| 57% | ALDRIN | 6 | Second man to walk on the moon Buzz ___ |
| 57% | CONRAD | 6 | Pete __; third man to walk on the Moon |
| 57% | ALDRIN | 6 | Buzz ___ (second man to walk on the moon) |
| 57% | ENOS | 4 | First chimpanzee to orbit the Earth in 1961 |
| 57% | ADAM | 4 | First man according to the Bible |
| 56% | JOHNGLENN | 9 | First American to orbit the earth (1962): 2 wds. |
| 56% | WHYMPER | 7 | Edward —, first man to climb Alpine mountain the Matterhorn |
| 56% | ENOS | 4 | The first chimpanzee to orbit the Earth |
| 56% | JOHNGLENN | 9 | The first American to orbit the Earth |
| 56% | ARMSTRONG | 9 | First person to walk on the moon |
| 56% | NEIL | 4 | First person to walk on the moon, Armstrong |
| 55% | NEILARMSTRONG | 13 | First astronaut to walk on the moon: 2 wds. |
| 54% | NEILARMSTRONG | 13 | First person to walk on the moon (1969): 2 wds. |
| 53% | LUNA | 4 | ___ II, first man-made object to reach the moon |
| 52% | HOUSTON | 7 | First word spoken to earth from the lunar surface |
| 52% | USA | 3 | First nation to put a man on the moon |