Names on the Moon refer to commemorative markers and spacecraft identifiers placed there by space agencies, not street addresses or civic records. This overview explains what human names appear on the Moon, where and how they are recorded, and what is known with verified documentation. It focuses on authoritative sources, mission documentation, and publicly available data rather than speculation, serving as a clear reference for researchers, journalists, and curious readers seeking reliable information about how names are preserved on the lunar surface.
Lunar Plaques With Human Names
Apollo Mission Plaques
Beginning with Apollo 11 in 1969, NASA installed commemorative plaques on the Moon that include the signatures of crew members and, in some cases, messages from U.S. presidents. These plaques remain on the lunar surface at the landing sites of the Apollo missions and represent the earliest instances of human names on another celestial body. The content and format of each plaque varied slightly by mission, reflecting the specific crew and the objectives of the landing. Below is a compact overview of the plaques and the names they carry.
| Mission | Lunar Site | Names on Plaque | Source Type |
|---|---|---|---|
| Apollo 11 | Tranquility Base | Neil A. Armstrong, Edwin E. Aldrin Jr. | Mission Transcript |
| Apollo 12 | Oceanus Procellarum | Charles Conrad Jr., Alan L. Bean | Mission Transcript |
| Apollo 14 | Fra Mauro | Alan B. Shepard Jr., Edgar D. Mitchell | Mission Transcript |
| Apollo 15 | Hadley–Apennine | David R. Scott, James B. Irwin | Mission Transcript |
| Apollo 16 | Descartes | John W. Young, Charles M. Duke Jr. | Mission Transcript |
| Apollo 17 | Taurus–Littrow | Eugene A. Cernan, Harrison H. Schmitt | Mission Transcript |
Lunar Surface Astronaut Memorial Plaque
In addition to mission-specific plaques, a separate memorial placed during Apollo 15 bears the names of the fourteen known U.S. astronauts and Soviet cosmonauts who had died as of 1971. This plaque was installed at the Hadley–Apennine site by the Apollo 15 crew and represents one of the earliest lunar memorials that explicitly lists human names. The inclusion reflects both national traditions and the international nature of early human spaceflight sacrifices. Later missions and other space agencies would add additional forms of recognition, but this plaque remains a distinct, dedicated memorial on the lunar surface.
Named Lunar Landmarks And Features
Beyond physical plaques, the Moon contains formally named features such as craters and hills that honor individuals, including astronauts and scientists. The International Astronomical Union oversees the nomenclature for lunar features, maintaining records of which names are officially recognized. Many of these names commemorate space professionals, linking the lunar landscape to the history of exploration. These features remain permanent descriptors used in maps, research, and navigation, effectively preserving names on the Moon in a non-transient form.
Examples Of Named Features
- Armstrong Crater
- Aldrin Crater
- Challenger Memorial Crater
- Columbia Hills
- Coronation Hill
Spacecraft And Landing Site Names
Lunar landers and rovers carry identifiers that are used in mission documentation and tracking. These names appear in official communications, navigation data, and historical records. While some are descriptive or functional, others incorporate personal or institutional references. The consistent use of these identifiers ensures that missions can be reliably referenced in both contemporary reports and long-term archives.
| Name | Type | Agency | Date | Relevance |
|---|---|---|---|---|
| Luna 2 | Spacecraft | Soviet Union | 1959 | First human-made object to reach the Moon |
| Surveyor 1 | Spacecraft | NASA | 1966 | First soft lunar landing by NASA |
| Apollo 11 Lunar Module (LM) Eagle | Lander | NASA | 19 ascent stage 1969 | First crewed landing |
| Chandrayaan-3 Vikram | Lander | ISRO | 2023 | Successful near-landing and rover deployment |
Modern Landers And Rovers
Recent missions from national and commercial entities continue to place identifiable craft on the Moon, though current practice does not typically install plaques with new names at landing sites. Spacecraft are tracked by international registries and mission logs, ensuring that their identifiers remain recorded. These names are used in operations, data sharing, and public engagement, and they contribute to a historical record of lunar exploration. The absence of new commemorative plaques does not diminish the importance of these names in archival and technical contexts.
International Contributions
Agencies beyond NASA have placed hardware on the Moon, and some include engravings or plaques with names, mission details, or cultural references. The naming and documentation practices vary by country and program, but official registries generally capture these records. Public and scientific communities rely on these sources to attribute discoveries and measurements, maintaining continuity across decades of observations. Recognizing these contributions helps clarify which names on the Moon are formally documented and widely acknowledged.
Preservation And Documentation
The lunar environment preserves surface markings for extended periods, allowing names and markers to remain visible long after installation. Documentation relies on mission reports, imagery, and international catalogs, which together form a reliable record for each named item placed on the Moon. Continued observation and updates ensure these records remain accurate as new missions add their identifiers. This combination of physical presence and structured data supports long-term reference and verification.