- Mahikea Island
- Māhukona
- Makahalau
- Makalawena
- Mānā
- Milo Village
- Miloli‘i
- Mokaoku
- Mokuhonu
- Mokunaia
- Mokuokahailani Rock
- Mokuokahailani Rock
- Mokupuku
- Monohaa
- Mahinui
- Makakilo
- Makiki - Lower Punchbowl Tantalus
- Māla‘e
- Mānana Island
- Manoa
- Marconi
- Marine Corps Base Hawaii - MCBH
- Maunalani Heights
- Millet Island
- Mō‘ili‘ili
- Moanalua
- Mokauea Island
- Mōkōlea Rock
- Mokoli‘i Island
- Moku Mo‘o