| Kawah
|
Diameter
|
Eponim
|
| Mach
|
180 km
|
Ernst Mach (1838-1916)
|
| Maclaurin
|
50 km
|
Colin Maclaurin (1698-1746)
|
| Maclear
|
20 km
|
Thomas Maclear (1794-1879)
|
| MacMillan
|
7 km
|
William Duncan MacMillan (1871-1948)
|
| Macrobius
|
64 km
|
Macrobius Ambrosius Theodosius (tak diketahui-muncul skt. 410)
|
| Mädler
|
27 km
|
Johann Heinrich Mädler (1794-1874)
|
| Maestlin
|
7 km
|
Michael Maestlin (1550-1631)
|
| Magelhaens
|
40 km
|
Fernao de Magalhaes (1480-1521)
|
| Maginus
|
194 km
|
Giovanni Antonio Magini (1555-1617)
|
| Main
|
46 km
|
Robert Main (1808-1878)
|
| Mairan
|
40 km
|
Jean Jacques d'Ortous de Mairan (1678-1771)
|
| Maksutov
|
83 km
|
Dmitri Dmitrievich Maksutov (1896-1964)
|
| Malapert
|
69 km
|
Charles Malapert (1581-1630)
|
| Mallet
|
58 km
|
Robert Mallet (1810-1881)
|
| Malyy
|
41 km
|
Aleksandr L. Malyy (1907-1961)
|
| Mandelʹshtam
|
197 km
|
Leonid Isaakovich Mandelʹshtam (1879-1944)
|
| Manilius
|
38 km
|
Marcus Manilius (tak diketahui-skt. 50 SM)
|
| Manners
|
15 km
|
Russell Henry Manners (1800-1870)
|
| Manuel
|
0.5 km
|
(Nama maskulin Spanyol)
|
| Manzinus
|
98 km
|
Carlo Antonio Manzini (1599-1677)
|
| Maraldi
|
39 km
|
Giovanni Domenico Maraldi (1709-1788)
|
| Jacques Philippe Maraldi (1665-1729)
|
| Marci
|
25 km
|
Jan Marek Marci von Kronland (1595-1667)
|
| Marco Polo
|
28 km
|
Marco Polo (1254-1324)
|
| Marconi
|
73 km
|
Guglielmo Marconi (1874-1937)
|
| Marinus
|
58 km
|
Marinus dari Tirus (skt. 70-skt. 130 M)
|
| Mariotte
|
65 km
|
Edme Mariotte (1620-1684)
|
| Marius
|
41 km
|
Simon Marius (1570-1624)
|
| Markov
|
40 km
|
Aleksandr Vladimirovich Markov (1897-1968)
|
| Andrei Andreevich Markov (1856-1922)
|
| Marth
|
6 km
|
Albert Marth (1828-1897)
|
| Mary
|
1 km
|
(Bentuk Inggris dari nama feminin Ibrani)
|
| Maskelyne
|
23 km
|
Nevil Maskelyne (1732-1811)
|
| Mason
|
33 km
|
Charles Mason (1730-1787)
|
| Maunder
|
55 km
|
Annie Scott Dill Maunder (neé Russell) (1868-1947)
|
| Edward Walter Maunder (1851-1928)
|
| Maupertuis
|
45 km
|
Pierre Louis de Maupertuis (1698-1759)
|
| Maurolycus
|
114 km
|
Francesco Maurolico (1494-1575)
|
| Maury
|
17 km
|
Matthew Fontaine Maury (1806-1873)
|
| Antonia Caetana Maury (1866-1952)
|
| Mavis
|
1 km
|
(Nama feminin Skotlandia)
|
| Maxwell
|
107 km
|
James Clerk Maxwell (1831-1879)
|
| McAdie
|
45 km
|
Alexander George McAdie (1863-1943)
|
| McAuliffe
|
19 km
|
Christa McAuliffe (1948-1986)
|
| McClure
|
23 km
|
Robert Le Mesurier McClure (1807-1873)
|
| McCool
|
21 km
|
William Cameron McCool (1961–2003)
|
| McDonald
|
7 km
|
William Johnson McDonald (1844-1926)
|
| Thomas Logie McDonald (1901-1973)
|
| McKellar
|
51 km
|
Andrew McKellar (1910-1960)
|
| McLaughlin
|
79 km
|
Dean Benjamin McLaughlin (1901-1965)
|
| McMath
|
86 km
|
Francis Charles McMath (1867-1938)
|
| Robert Raynolds McMath (1891-1962)
|
| McNair
|
29 km
|
Ronald Erwin McNair (1950-1986)
|
| McNally
|
47 km
|
Paul A. McNally (1890-1955)
|
| Mechnikov
|
60 km
|
Élie Metchnikoff (1845-1916)
|
| Mee
|
126 km
|
Arthur Butler Phillips Mee (1860-1926)
|
| Mees
|
50 km
|
Charles Edward Kenneth Mees (1882-1960)
|
| Meggers
|
52 km
|
William F. Meggers (1888-1968)
|
| Meitner
|
87 km
|
Lise Meitner (1878-1968)
|
| Melissa
|
18 km
|
(Nama feminin Yunani)
|
| Mendel
|
138 km
|
Gregor Mendel (1822-1884)
|
| Mendeleev
|
313 km
|
Dmitri Mendeleev (1834-1907)
|
| Menelaus
|
26 km
|
Menelaos dari Aleksandria (skt. 98 M)
|
| Menzel
|
3 km
|
Donald Howard Menzel (1901-1976)
|
| Mercator
|
46 km
|
Gerardus Mercator (1512-1594)
|
| Mercurius
|
67 km
|
Merkurius
|
| Merrill
|
57 km
|
Paul Merrill (1887-1961)
|
| Mersenius
|
84 km
|
Marin Mersenne (1588-1648)
|
| Meshcherskiy
|
65 km
|
Ivan Meshcherski (1859-1935)
|
| Messala
|
125 km
|
Ma Sya'allah bin Atsari (tak diketahui-skt. 815)
|
| Messier
|
11 km
|
Charles Messier (1730-1817)
|
| Metius
|
87 km
|
Adriaan Metius (1571-1635)
|
| Meton
|
130 km
|
Meton dari Atena (tak diketahui-muncul 432 SM)
|
| Mezentsev
|
89 km
|
Yuri B. Mezentsev (1929-1965)
|
| Michael
|
180 km
|
(Nama maskulin Inggris)
|
| Michelson
|
123 km
|
Albert A. Michelson (1852-1931)
|
| Milankovič
|
101 km
|
Milutin Milankovic (1879-1958)
|
| Milichius
|
12 km
|
Jacob Milich (1501-1559)
|
| Miller
|
61 km
|
William Allen Miller (1817-1870)
|
| Millikan
|
98 km
|
Robert Millikan (1868-1953)
|
| Mills
|
32 km
|
Mark Muir Mills (1917-1958)
|
| Milne
|
272 km
|
E. Arthur Milne (1896-1950)
|
| Mineur
|
73 km
|
Henri Mineur (1899-1954)
|
| Minkowski
|
113 km
|
Hermann Minkowski (1864-1909)
|
| Rudolph Minkowski (1895-1976)
|
| Minnaert
|
125 km
|
Marcel Minnaert (1893-1970)
|
| Mitchell
|
30 km
|
Maria Mitchell (1818-1889)
|
| Mitra
|
92 km
|
Sisir Kumar Mitra (1890-1963)
|
| Möbius
|
50 km
|
August Möbius (1790-1868)
|
| Mohorovičić
|
51 km
|
Andrija Mohorovičić (1857-1936)
|
| Moigno
|
36 km
|
François Napoléon Marie Moigno (1804-1884)
|
| Moiseev
|
59 km
|
Nikolai Dmitrievich Moiseev
|
| Moissan
|
21 km
|
Henri Moissan (1902-1955)
|
| Moltke
|
6 km
|
Helmuth Karl Bernhard von Moltke (1800-1891)
|
| Monge
|
36 km
|
Gaspard Monge (1746-1818)
|
| Monira
|
2 km
|
(Nama feminin Arab)
|
| Montanari
|
76 km
|
Geminiano Montanari (1633-1687)
|
| Montgolfier
|
88 km
|
Montgolfier Bersaudara (Jacques E.: 1745-1799, Joseph M.: 1740-1810)
|
| Moore
|
54 km
|
Joseph Haines Moore (1878-1949)
|
| Moretus
|
111 km
|
Théodore Moretus (1602-1667)
|
| Morley
|
14 km
|
Edward Williams Morley (1838-1923)
|
| Morozov
|
42 km
|
Nikolaj Aleksandrovich Morozov (1854-1945)
|
| Morse
|
77 km
|
Samuel Finley Breese Morse (1791-1872)
|
| Moseley
|
90 km
|
Henry Gwyn Jeffreys Moseley (1887-1915
|
| Mösting
|
24 km
|
Johan Sigismund von Mösting (1759-1843)
|
| Mouchez
|
81 km
|
Amédée Ernest Barthélemy Mouchez (1821-1892)
|
| Moulton
|
49 km
|
Forest Ray Moulton (1872-1952)
|
| Müller
|
22 km
|
Karl Müller (1866-1942)
|
| Murakami
|
45 km
|
Harutaro Murakami (1872-1947)
|
| Murchison
|
57 km
|
Roderick Impey Murchison (1792-1871)
|
| Mutus
|
77 km
|
Vincente Mut (Muth; tak diketahui-1673)
|
