list of ben 10 characters
A list of all characters and alien species that have appeared in the Ben 10 franchise.
Main
Alien Transformations
Introduced in the Original Series
- Arctiguana
- Blitzwolfer (Benwolf)
- Buzzshock
- Cannonbolt
- Diamondhead
- Ditto
- Eye Guy
- Four Arms
- Frankenstrike (Benvicktor)
- Ghostfreak
- Grey Matter
- Heatblast
- Perk Upchuck
- Ripjaws
- Snare-Oh (Benmummy)
- Spitter
- Stinkfly
- Upgrade
- Way Big (Ben 10: Secret of the Omnitrix)
- Wildmutt
- Wildvine
- XLR8
Introduced in Ben 10: Alien Force
- Alien X
- Big Chill
- Brainstorm
- Chromastone
- Echo Echo
- Goop
- Humungousaur
- Jetray
- Lodestar
- Murk Upchuck
- Nanomech (Ben 10: Alien Swarm)
- Rath
- Spidermonkey
- Swampfire
Introduced in Ben 10: Ultimate Alien
- Ampfibian
- Armodrillo
- Chamalien
- Clockwork
- Eatle
- Fasttrack
- Juryrigg
- NRG
- Shocksquatch (Ben 10/Generator Rex: Heroes United)
- Terraspin
- Ultimate Big Chill
- Ultimate Cannonbolt
- Ultimate Echo Echo
- Ultimate Humungousaur
- Ultimate Spidermonkey
- Ultimate Swampfire
- Ultimate Wildmutt
- Waterhazard
- Ultimate Way Big
Introduced in Ben 10: Omniverse
- Astrodactyl
- Atomix
- Ball Weevil
- Bloxx
- Bullfrag
- Crashhopper
- Feedback
- Fuel Run transformation
- Gravattack
- Gutrot
- Kickin' Hawk
- Mole-stache
- Pesky Dust
- Portaler
- The Worst
- Toepick
- Ultimate Arctiguana
- Ultimate Rath
- Walkatrout
- Whampire
Introduced in Ben 10 (2016)
Recurring
- Acid Breath
- Aggregor
- Albedo
- Argit
- Attea
- Billy Billions
- Captain Nemesis
- Charmcaster
- Dr. Animo
- Ester
- Frightwig
- Helen Wheels
- Hex
- Kangaroo Kommando
- Ken Tennyson
- Khyber
- Looma Red Wind
- Lucy Mann
- Malware
- Michael Morningstar
- Red Knight
- Reinrassig III
- Rojo
- Rook Shar
- Ship
- Sir Driscoll
- Skurd
- Sunder
- Sublimino
- Synaptek
- Tetrax
- Tini
- Thumbskull
- Ultimo
- Vilgax
- Zs'Skayr
Minor
- Camille Mann
- Clancy
- Decoy Queen
- Devlin Levin
- Dr. Victor Valadis
- Eunice
- Jarret
- Mazuma
- P'Andor
- Prince of Lewoda
- Sugilite
- Turbine
- Xylene