List of monsters

###

* Anguirus (*Godzilla Raids Again*)
* Giant Lizard (*King Kong vs. Godzilla*)
* Giant Octopus (*King Kong vs. Godzilla*)
* **King Kong** (*King Kong vs. Godzilla*)
* *Mothra* (*Mothra vs. Godzilla*)
* Mystery Bones of Infant Island (*Mothra vs. Godzilla*)
* Other Mystery Bones of Infant Island (*Mothra vs. Godzilla*)
* *Rodan* (*Ghidorah, the Three-Headed Monster*)
* King Ghidorah (*Ghidorah, the Three-Headed Monster*)
* Ebirah (*Ebirah, Horror of the Deep*)
* Giant Condor (*Ebirah, Horror of the Deep*)
* + Giant Eagle (*All Monsters Attack*)
* Kamacuras (*Son of Godzilla*)
* + Giant Praying Mantis (*Son of Godzilla*)
* Minilla (*Son of Godzilla*)
* *Manda* (*Destroy All Monsters*)
* *Gorosaurus* (*Destroy All Monsters*)
* *Baragon* (*Destroy All Monsters*)
* *Varan* (*Destroy All Monsters*)
* Gabara (*All Monsters Attack*)
* Maneater (*All Monsters Attack*)
* Hedorah (*Godzilla vs. Hedorah*)
* Gigan (*Godzilla vs. Gigan*)
* Jet Jaguar (*Godzilla vs. Megalon*)
* Megalon (*Godzilla vs. Megalon*)
* Fake Godzilla (*Godzilla vs. Mechagodzilla*)
* Mechagodzilla (*Godzilla vs. Mechagodzilla*)
* + Mechagodzilla 2 (*Terror of Mechagodzilla*)
* King Caesar (*Godzilla vs. Mechagodzilla*)
* Titanosaurus (*Terror of Mechagodzilla*)

* Orga (*Godzilla 2000: Millennium*)
* + Orga Phase II (*Godzilla 2000: Millennium*)
* *Meganulon* (*Godzilla vs. Megaguirus\**)
* + Meganula (*Godzilla vs. Megaguirus*)
* Megaguirus (*Godzilla vs. Megaguirus*)
* Yamata no Orochi (mentioned, *Godzilla, Mothra and King Ghidorah: Giant Monsters All-Out Attack*)
* Mecha-Trilobite (*Godzilla Against Mechagodzilla*)
* Kiryu (*Godzilla Against Mechagodzilla*)
* + Modified Type-3 Kiryu (*Godzilla: Tokyo S.O.S.*)
* *Kamoebas* (*Godzilla: Tokyo S.O.S.\**)
* Tezuka (mentioned but unseen, *Godzilla: Tokyo S.O.S.*)[1]
* Futami (mentioned but unseen, *Godzilla: Tokyo S.O.S.*)[1]
* Zilla (*Godzilla: Final Wars\**)
* Modified Gigan (*Godzilla: Final Wars*)
* Monster X (*Godzilla: Final Wars*)
* + Keizer Ghidorah (*Godzilla: Final Wars*)
* Godzilla (Second form) (*Shin Godzilla*)
* Godzilla (Third form) (*Shin Godzilla*)
* Godzilla (Fourth form) (*Shin Godzilla*)
* Godzilla (Fifth form) (*Shin Godzilla*)
* Godzilla Earth (*GODZILLA: Planet of the Monsters*)
* Godzilla Filius (*GODZILLA: Planet of the Monsters*)
* Servum (*GODZILLA: Planet of the Monsters*)
* + Flying-type (*GODZILLA: Planet of the Monsters*)
	+ Worm-type (*GODZILLA: City on the Edge of Battle*)
* Mechagodzilla City (*GODZILLA: City on the Edge of Battle*)

### American films

* Baby Godzilla (*GODZILLA* [1998])
* Godzilla (*Godzilla: The Series*) (*GODZILLA* [1998])
* MUTO (*Godzilla* [2014])

* + Male / winged MUTO (*Godzilla* [2014])

## Showa series gamera

* + Gamera (*Gamera*)
	+ Barugon (*Gamera vs. Barugon*)
	+ Gyaos (*Gamera vs. Gyaos*)

* + - Space Gyaos (*Gamera vs. Guiron*)
	+ Viras (*Gamera vs. Viras*)

* + - Virasians (*Gamera vs. Viras*)
	+ Guiron (*Gamera vs. Guiron*)
	+ Jiger (*Gamera vs. Jiger*)

* + - Baby Jiger (*Gamera vs. Jiger*)
	+ Zigra (*Gamera vs. Zigra*)

* + - Zigrans (mentioned but unseen, *Gamera vs. Zigra*)

## Heisei series gamera

* + Super Gyaos (*Gamera: Guardian of the Universe*)

* + - Hyper Gyaos (*Gamera 3: Revenge of Iris*)
	+ Symbiotic Legion (*Gamera 2: Attack of the Legion*)

* + - Mother Legion (*Gamera 2: Attack of the Legion*)
		- Soldier Legion (*Gamera 2: Attack of the Legion*)
		- Legion Plant (*Gamera 2: Attack of the Legion*)
	+ 'Beta Gameras' (*Gamera 3: Revenge of Iris*)
	+ Trauma Gamera (*Gamera 3: Revenge of Iris*)
	+ Iris (*Gamera 3: Revenge of Iris*)
	+ Original Gyaos (*Gamera the Brave*)
	+ Avant Gamera (*Gamera the Brave*)
	+ Toto (*Gamera the Brave*)
	+ Zedus (*Gamera the Brave*)