Voici une partie de la liste des cratères de la Lune. Quand un cratère possède des cratères satellites, ceux-ci sont décrits dans l'article du cratère principal.
| Cratère | Diamètre | Éponyme |
| Palisa | 33 km | Johann Palisa (1848-1925) |
| Palitzsch | 41 km | Johann Georg Palitzsch (1723-1788) |
| Pallas | 46 km | Peter Simon Pallas (1741-1811) |
| Palmieri | 40 km | Luigi Palmieri (1807-1896) |
| Paneth | 65 km | Friedrich Adolf Paneth (1887-1958) |
| Pannekoek | 71 km | Anton Pannekoek (1873-1960) |
| Papaleksi | 97 km | Nikolaj Dmitrievich Papaleksi (1880-1947) |
| Paracelsus | 83 km | Paracelse (1493-1541) |
| Paraskevopoulos | 94 km | John Stefanos Paraskevopoulos (1889-1951) |
| Parenago | 93 km | Pavel Petrovich Parenago (1906-1960) |
| Parkhurst | 96 km | John Adelbert Parkhurst (1861-1925) |
| Parrot | 70 km | Johann Jacob Friedrich Wilhelm Parrot (1792-1840) |
| Parry | 47 km | William Edward Parry (1790-1855) |
| Parsons | 40 km | John Whiteside Parsons (1913-1952) |
| Pascal | 115 km | Blaise Pascal (1623-1662) |
| Paschen | 124 km | Friedrich Paschen (1865-1940) |
| Pasteur | 224 km | Louis Pasteur (1822-1895) |
| Patricia | 5 km | (prénom féminin) |
| Patsaev | 55 km | Viktor Patsayev (1933-1971) |
| Pauli | 84 km | Wolfgang Pauli (1900-1958) |
| Pavlov | 148 km | Ivan Petrovich Pavlov (1849-1936) |
| Pawsey | 60 km | Joseph Lade Pawsey (1908-1962) |
| Peary | 73 km | Robert Edwin Peary (1856-1920) |
| Pease | 38 km | Francis Gladheim Pease (1881-1938) |
| Peek | 12 km | Bertrand Meigh Peek (1891-1965) |
| Peirce | 18 km | Benjamin Peirce (1809-1880) |
| Peirescius | 61 km | Nicolas-Claude Fabri de Peiresc (1580-1637) |
| Pentland | 56 km | Joseph Barclay Pentland (1797-1873) |
| Perel'man | 46 km | Yakov Isidorovich Perel'man (1882-1942) |
| Perepelkin | 97 km | Evgenij J. Perepelkin (1906-1940) |
| Perkin | 62 km | Richard Scott Perkin (1906-1969) |
| Perrine | 86 km | Charles Dillon Perrine (1867-1951) |
| Petavius | 188 km | Denis Pétau (1583-1652) |
| Petermann | 73 km | August Heinrich Petermann (1822-1878) |
| Peters | 15 km | Christian August Friedrich Peters (1806-1880) |
| Petit | 5 km | Alexis Thérèse Petit (1771-1820) |
| Petrie | 33 km | Robert Methven Petrie (1906-1966) |
| Petropavlovskiy | 63 km | Boris Sergeevich Petropavlovskiy (1898-1933) |
| Petrov | 49 km | Evgenij S. Petrov (1900-1942) |
| Pettit | 35 km | Edison Pettit (1889-1962) |
| Petzval | 90 km | Joseph von Petzval (1807-1891) |
| Phillips | 122 km | John Phillips (1800-1874) |
| Philolaus | 70 km | Philolaos de Crotone (vivant circa 400 Av. J.-C.) |
| Phocylides | 121 km | Johannes Phocylides Holwarda (Jan Fokker) (1618-1651) |
| Piazzi | 134 km | Giuseppe Piazzi (1746-1826) |
| Piazzi Smyth | 13 km | Charles Piazzi Smyth (1819-1900) |
| Picard | 22 km | Jean Picard (1620-1682) |
| Piccolomini | 87 km | Alessandro Piccolomini (1508-1578) |
| Pickering | 15 km | Edward Charles Pickering (1846-1919) |
| William Henry Pickering (1858-1938) |
| Pictet | 62 km | Marc-Auguste Pictet-Turretin (1752-1825) |
| Pikel'ner | 47 km | Solomon Borisovich Pikelner (1921-1975) |
| Pilâtre | 50 km | Jean-François Pilâtre de Rozier (1756-1785) |
| Pingré | 88 km | Alexandre Guy Pingré (1711-1796) |
| Pirquet | 65 km | Baron Guido von Pirquet (1867-1936) |
| Pitatus | 106 km | Pietro Pitati (vivant circa 1500) |
| Pitiscus | 82 km | Bartholemaeus Pitiscus (1561-1613) |
| Pizzetti | 44 km | Paolo Pizzetti (1860-1918) |
| Plana | 44 km | Baron Giovanni Antonio Amedeo Plana (1781-1864) |
| Planck | 314 km | Max Karl Ernst Ludwig Planck (1858-1947) |
| Planté | 37 km | Gaston Planté (1834-1889) |
| Plaskett | 109 km | John Stanley Plaskett (1865-1941) |
| Plato | 109 km | Platon (circa 428-circa 347 Av. J.-C.) |
| Playfair | 47 km | John Playfair (1748-1819) |
| Plinius | 43 km | Pline l'Ancien (23-79) |
| Plummer | 73 km | Henry Crozier Keating Plummer (1875-1946) |
| Plutarch | 68 km | Plutarque (circa 46-circa 120) |
| Poczobutt | 195 km | Martin Odlanicki Poczobutt (1728-1810) |
| Pogson | 50 km | Norman Robert Pogson (1829-1891) |
| Poincaré | 319 km | Henri Poincaré (1854-1912) |
| Poinsot | 68 km | Louis Poinsot (1777-1859) |
| Poisson | 42 km | Siméon-Denis Poisson (1781-1840) |
| Polybius | 41 km | Polybe (circa 204-circa 122 Av. J.-C.) |
| Polzunov | 67 km | Ivan Ivanovich Polzunov (1728-1766) |
| Pomortsev | 23 km | Mikhail Mikhailovich Pomortsev (1851-1916) |
| Poncelet | 69 km | Jean-Victor Poncelet (1788-1867) |
| Pons | 41 km | Jean-Louis Pons (1761-1831) |
| Pontanus | 57 km | Giovanni Gioviani Pontano (1427-1503) |
| Pontécoulant | 91 km | Philippe Gustave Doulcet, comte de Pontécoulant (1795-1874) |
| Popov | 65 km | Aleksander Stepanovich Popov (1859-1905) |
| C. Popov (1880-1966) |
| Porter | 51 km | Russell Williams Porter (1871-1949) |
| Posidonius | 95 km | Posidonius (circa 135-circa 51 Av. J.-C.) |
| Poynting | 128 km | John Henry Poynting (1852-1914) |
| Prager | 60 km | Richard A. Prager (1884-1945) |
| Prandtl | 91 km | Ludwig Prandtl (1875-1953) |
| Priestley | 52 km | Joseph Priestley (1733-1804) |
| Prinz | 46 km | Wilhelm Prinz (1857-1910) |
| Priscilla | 1.8 km | (prénom féminin Latin) |
| Proclus | 28 km | Proclos (410-485) |
| Proctor | 52 km | Mary Proctor (1862-1957) |
| Protagoras | 21 km | Protagoras (circa 481-circa 411 Av. J.-C.) |
| Ptolemaeus | 164 km | Ptolémée (circa 87-150) |
| Puiseux | 24 km | Pierre Puiseux (1855-1928) |
| Pupin | 2 km | Michael Idvorsky Pupin (1858-1935) |
| Purbach | 115 km | Georg von Purbach (1423-1461) |
| Purkyne | 48 km | Jan Evangelista Purkinje (1787-1869) |
| Pythagoras | 142 km | Pythagore (vivant circa 532 Av. J.-C.) |
| Pytheas | 20 km | Pytheas (né circa 308 Av. J.-C.) |