- Marble Islands
- Midway Island
- Midway Islands
- Midway Rocks
- Mindalina Island
- Miner Island
- Mite Island
- Muse Island
- Mabel Island
- Mabel Island
- Madre de Dios Island
- Marabilla Island
- Marble Island
- Maurelle Islands
- McFarland Islands
- McKenzie Rock
- Meares Island
- Mellen Rock
- Menefee Islands
- Middle Island
- Middle Island
- Middle Island
- Middle Island
- Midway Island
- Moira Island
- Moira Rock
- Muerta Island
- Murdo Island
- Mushroom Island
- Magoun Islands