Mam
- 6-Monoacetylmorphine
- An Mám
- Cambodian cuisine
- General Servando Canales International Airport
- Geordie
- Isle of Mam
- MAM (Smart Micro Munition)
- MAM Records
- Ma'am
- Macau Museum of Art
- Mam (film)
- Mam Jokmok
- Mam Tor
- Mam and Zin
- Mam language
- Mam people
- Mam'selle
- Maximum authorised mass
- Media Auxiliary Memory
- Media asset management
- Medicine-assisted manipulation
- Methylazoxymethanol
- Methylazoxymethanol acetate
- Miami Art Museum
- Michèle Alliot-Marie
- Midland Air Museum
- Milwaukee Art Museum
- Mitochondrion
- Mobile application management
- Montclair Art Museum
- Montreal Aviation Museum
- Movement Against the Monarchy
- Museo de Arte Moderno
- Mắm (restaurant)
- Mắm nêm
- Somaly Mam
- Welsh Mam