Godzilla Kaijus
Some aren't directly from Godzilla. Just added some since they are notable to each other.
Champion
Destoroyah
Monsterverse Godzilla
Winner
Anguirus
Eliminated
Megalon
Winner
Gaira
Eliminated
Showa Godzilla
Winner
Giant Octopus
Eliminated
Skar King
Winner
Ganimes
Eliminated
King Kong 1967
Winner
Battra
Eliminated
Shimo
Winner
Giant Sea Serpent
Eliminated
Zilla
Winner
Titanosaurus
Eliminated
Varan
Winner
Jellar
Eliminated
Spylar
Winner
Kastam Jellar
Eliminated
Showa Mechagodzilla
Winner
Bagan
Eliminated
SpaceGodzilla
Winner
Megaguirus
Eliminated