There is one place named Mount Dennis in Australia.
All places in the world called "Mount Dennis".
Hamilton (5)
Kingston (5)
Gladstone (5)
Springfield (4)
Darlington (4)
Woodstock (4)
Rosedale (4)
Richmond (4)
Gordon (4)
Windsor (4)
Newstead (4)
Cremorne (4)
Apsley (3)
Mangalore (3)
Scarborough (3)
Southern Cross (3)
Belmont (3)
Campbelltown (3)
Waratah (3)
Fitzroy (3)
Hampton (3)
Killarney (3)
Lilydale (3)
Raglan (3)
Sunnyside (3)
Woodford (3)
Denison (3)
Longford (3)
Saint Helens (3)
Stanley (3)