| Keyword | Type | See | See also | Notes |
|---|---|---|---|---|
| Ma | Ethnic group | |||
| Maale | Ethnic group | |||
| Maasai | Ethnic group | |||
| Maba language | Keyword | |||
| Maca | Ethnic group | |||
| Macao | Place | |||
| Macaques | Keyword | Rhesus monkeys | ||
| Macclesfield Islands | Place | South China Sea Islands | ||
| Macedonia | Place | |||
| Macedonian | Language | |||
| Macedonians | Ethnic group | |||
| Machado-Joseph disease | Keyword | |||
| Machiganga | Ethnic group | Machiguenga | ||
| Machiguenga | Ethnic group | |||
| Machiguenga language | Keyword | |||
| Machinery | Keyword | |||
| Machu Picchu site | Place | |||
| Macu | Ethnic group | |||
| Macuna | Ethnic group | |||
| Macura | Ethnic group | Illyrians | ||
| Macusi | Ethnic group | |||
| Madagascar | Country | |||
| Madeira Islands | Place | |||
| Madhya Pradesh | Place | India | ||
| Madiga | Ethnic group | |||
| Madiha | Ethnic group | Culina | ||
| Madness | Keyword | Mental illness;Psychiatry | ||
| Madras | Place | India | ||
| Madrid | Place | |||
| Madurese | Ethnic group | |||
| MaeEnga | Ethnic group | Enga | ||
| Maes Howe site | Place | |||
| Mafa | Ethnic group | Matakam | ||
| Mafia | Keyword | Organised crime | ||
| Mafia Island | Place | |||
| Magadan | Place | Russian Federation | ||
| Magan state | Keyword | |||
| Magan state | Place | |||
| Magar | Ethnic group | |||
| Magazines | Keyword | Periodicals | ||
| Magdalenian culture | Keyword | |||
| Magellan, Strait of | Place | |||
| Magic | Keyword | Incantations | ||
| Magic plants | Keyword | |||
| Maglemosean culture | Keyword | |||
| Maglemosian culture | Keyword | Maglemosean culture | ||
| Magnetic susceptibility | Keyword | |||
| Mahabharata | Keyword | |||
| Maharashtra | Place | India | ||
| Mahars | Keyword |