M
| Player | Nat. | No. | Position | Years | From | ||
|---|---|---|---|---|---|---|---|
| Macauley, EdEd Macauley | 22 | Center | 1950 | 1956 | St. Louia | ||
| Mahnken, JohnJohn Mahnken | 16 | Forward | 1949 | 1953 | Georgetown | ||
| Mahoney, FrancisFrancis Mahoney | 19 | Guard | 1952 | 1953 | Brown | ||
| Maravich, PetePete Maravich | 44 | Guard | 1979 | 1980 | Louisiana State | ||
| Marbury, StephonStephon Marbury | 8 | Guard | 2008 | 2009 | Georgia Tech | ||
| Mariaschin, SaulSaul Mariaschin | 4 | Guard | 1947 | 1948 | Harvard | ||
| Massenburg, TonyTony Massenburg | 41 | Forward | 1991 | 1992 | Maryland | ||
| Maxwell, CedricCedric Maxwell | 30 | 31 | Forward | 1977 | 1985 | Charlotte | |
| McAdoo, BobBob McAdoo | 11 | Forward | 1978 | 1979 | North Carolina | ||
| McCarthy, JohnJohn McCarthy | 21 | Guard | 1963 | 1964 | Canisius | ||
| McCarty, WalterWalter McCarty | 0 | Forward | 1997 | 2005 | Kentucky | ||
| McDaniel, XavierXavier McDaniel | 31 | 34 | Forward | 1992 | 1995 | Wichita State | |
| McDonald, GlennGlenn McDonald | 30 | Forward | 1974 | 1976 | Long Beach State | ||
| McHale, KevinKevin McHale | 32 | Forward | 1980 | 1993 | Minnesota | ||
| McKinney, HoraceHorace McKinney | 17 | Forward | 1950 | 1952 | North Carolina | ||
| McLeod, RoshownRoshown McLeod | 5 | Forward | 2001 | 2002 | Duke | ||
| Mehen, DickDick Mehen | 13 | Forward | 1950 | 1951 | Tennessee | ||
| Melo, FabFab Melo | 13 | Center | 2012 | present | Syracuse | ||
| Mercer, RonRon Mercer | 5 | Forward/Guard | 1997 | 1999 | Kentucky | ||
| Mihm, ChrisChris Mihm | 4 | Center | 2003 | 2004 | Texas | ||
| Mikan, EdEd Mikan | 16 | Forward | 1953 | 1954 | DePaul | ||
| Miličić, DarkoDarko Miličić | 99 | Center | 2012 | 2013 | Serbia | ||
| Minniefield, DirkDirk Minniefield | 11 | Guard | 1987 | 1988 | Kentucky | ||
| Minor, GregGreg Minor | 9 | Guard | 1994 | 2000 | Louisville | ||
| Minor, MarkMark Minor | 27 | Guard | 1972 | 1973 | Ohio State | ||
| Moïso, JérômeJérôme Moïso | 5 | Center | 2000 | 2001 | UCLA | ||
| Montross, EricEric Montross | 0 | Center | 1994 | 1996 | North Carolina | ||
| Moore, E'TwaunE'Twaun Moore | 55 | Shooting guard | 2011 | 2012 | Purdue | ||
| Moore, MikkiMikki Moore | 31 | 7 | Center | 2002 2008 |
2003 2009 |
Nebraska | |
| Morgan, RexRex Morgan | 20 | Guard | 1970 | 1972 | Jacksonville | ||
| Morrison, DwightDwight Morrison | 15 | Forward | 1954 | 1956 | Idaho | ||
| Mullaney, JoeJoe Mullaney | 17 | Guard | 1949 | 1950 | Holy Cross | ||
| Mundt, ToddTodd Mundt | 51 | Center | 1995 | 1996 | Delta State | ||
| Munroe, GeorgeGeorge Munroe | 6 | Guard | 1947 | 1948 | Dartmouth | ||
| Murphy, DickDick Murphy | 5 | Guard | 1946 | 1947 | Manhattan | ||
| Murphy, TroyTroy Murphy | 30 | Forward | 2010 | 2011 | Notre Dame | ||
Read more about this topic: Boston Celtics All-time Roster