Canada
Pays du monde
M
- (Regional District of Kitimat-Stikine) Milne Island
- (Strathcona Regional District) Milly Island
- (Saint John County) Middle Island
- (Central Coast Regional District) Miles Island
- (Regional District of Mount Waddington) Midsummer Island
- (Central Coast Regional District) Mid Island
- (Strathcona Regional District) Meyer Island
- (Skeena-Queen Charlotte Regional District) Metford Island
- (Sunshine Coast Regional District) Merry Island
- (Sunshine Coast Regional District) Mickey Island
- (Cowichan Valley Regional District) Miami Islet
- (Central Coast Regional District) Mercury Islet
- (Skeena-Queen Charlotte Regional District) Melville Island
- (Powell River Regional District) Melville Island
- (Central Coast Regional District) Meadow Island
- (Skeena-Queen Charlotte Regional District) McMicking Island
- (Regional District of Mount Waddington) McLeod Island
- (Powell River Regional District) McRae Islet
- (Strathcona Regional District) McQuarrie Islets
- (Skeena-Queen Charlotte Regional District) McLellan Island
- (Strathcona Regional District) McLean Island
- (Regional District of Alberni-Clayoquot) McKay Island
- (Regional District of Kitimat-Stikine) McInnes Island
- (Charlotte County) McGraws Island
- (Regional District of Kitimat-Stikine) McGrath Island
- (Regional District of Mount Waddington) McDougal Island
- (Skeena-Queen Charlotte Regional District) McCreight Island
- (Regional District of Mount Waddington) Mayday Island
- (Regional District of Mount Waddington) Mound Island
- (Strathcona Regional District) Maud Island