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Ben Tennyson
Ben Tennyson - Poise Official Omniverse
Biography Information
True Identity Benjamin Kirby Tennyson
Alias Ben 10
Ben 10,000
Homeworld Earth
Hometown Bellwood
Species Human
Gender Male
Age 16
Hair Color Brown
Eye Color Green
Occupation Hero
Plumber Agent
Abilities Advanced Intuition
Enhanced Eidetic Memory
Exceptional Leadership Skills
Exceptional Weapon Skills
Freestyle Hand-to-Hand Combatant
Armed/Unarmed Combatant
Spontaneous Learning/Understanding
Intuitive Aptitude
Status Active
Behind the Scenes
Universe Ben 10 Universe

Benjamin Kirby Tennyson, also known as Ben Tennyson or simply Ben 10, is a typical Human Teenager, who just happens to wield an Omnitrix and formerly the Ultimatrix and original Omnitrix, which latched itself to his wrist. was unable to remove it, and so began to use its powers - to allow its wielder to "walk a mile in another sapient species' shoes" by temporarily altering their DNA sequencing into that of another species - to become a hero. However, this job turned out to be much more difficult than he would have imagined, especially when the warlord Vilgax, a Chimera sui generis discovered his possession of an Omnitrix, at which point he began to relentlessly pursue him to possess it.

When he was ten, he was known for playing video games, riding his skateboard, and often getting into mischief; all the common stereotypes for a ten-year-old boy.

Known Forms at Age 10 Edit

Known Forms at age 11 Edit

Known Forms at age 15 Edit

Known Forms at age 16 Edit

Known Forms at Age 30 Edit

Known Forms at Age 40Edit



  • Decagon Vreedle
  • Ventrilosquid
  • Sandbox
  • Shellhead
  • Snakepit
  • Rocks
  • Squidstricktor
  • Portaler


  • Ben Tennyson is voiced by Yuri Lowenthal.

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