This page lists the most popular mains for each region in Super Smash Bros.
Queensland Queensland
Kirby Kirby - 7 players
Victoria Victoria
Kirby Kirby - 8 players
New South Wales New South Wales
Captain Falcon Captain Falcon - 2 players
Kirby Kirby - 2 players
Fox Fox - 2 players
Jigglypuff Jigglypuff - 2 players
South Australia South Australia
Captain Falcon Captain Falcon - 3 players
Western Australia Western Australia
Luigi Luigi - 3 players
Tasmania Tasmania
Captain Falcon Captain Falcon - 1 player
New Zealand New Zealand
Pikachu Pikachu - 4 players