There is one place named Johanna in Australia.
All places in the world called "Johanna".
Gladstone (5)
Hamilton (5)
Kingston (5)
Rosedale (4)
Richmond (4)
Gordon (4)
Windsor (4)
Newstead (4)
Cremorne (4)
Springfield (4)
Woodstock (4)
Darlington (4)
Middleton (3)
Warburton (3)
Williamstown (3)
Flinders (3)
Huntly (3)
Sassafras (3)
Somerton (3)
Wattle Flat (3)
Black Springs (3)
Epping (3)
Georgetown (3)
Melrose (3)
Auburn (3)
Clarendon (3)
Derby (3)
Rosebery (3)
Waterloo (3)
Bangor (3)