|Home World||Earth (RAT Timeline)|
|Affiliations|| Tennyson Family|
|Powers and Abilities|
|Relatives|| Sandra Tennyson (mother)|
Carl Tennyson (father)
Max Tennyson (grandfather)
Gwen Tennyson (cousin)
|Alternate Counterparts|| Ben Tennyson (Main Timeline)|
Ben 10,000 (Ben 10) (Unknown Timeline)
Ben 10,000 (Unknown Timeline)
Ben Tennyson (Dimension 23 Timeline)
Ben Tennyson (Gwen 10 Timeline)
Eon (Unknown Timeline)
Bad Ben (Unknown Timeline)
Benzarro (Unknown Timeline)
Ben Tennyson (Time Heals Timeline)
Other Various Bens
|Voice Actor||Graham Philips (actor)|
|First Appearance||Ben 10: Race Against Time|
Ben Tennyson is an alternate version of Ben.
Race Against Time
Summer's over and Ben is back to school. Ben is disappointed that he's not able to tell anyone about his adventures or the Omnitrix. Ben was expecting another boring school year. However, things changed when Eon came in the day before the first day of school causing a fight between him and Heatblast. Heatblast seemingly beats him. Throughout the movie, Ben was always being chased by Eon, causing a 24 hour guard over Ben. In the film's climax, Wildmutt managed to throw Eon into the Hands of Armageddon, thinking he was killed.
In Ben 10,000 Returns, it was revealed that Wildmutt actually threw Eon out of the RAT timeline and into crosstime.
Ben was seen when Gwen in the main timeline used a spell on the Hands of Armageddon.
Ben is shown to be immature at times (less immature than other versions) and shows deep care for his family.
According to Gwen, Ben is a crybaby, as he always cries when Gwen pins him down.
Powers and Abilities
Omnitrix Aliens Used
|Primary Timeline Ben|
|Ben 10,000 (Ben 10,000 Timeline) | Ben 10,000 (Ultimate Alien) | Ben Tennyson (Race Against Time Timeline) | Ben Tennyson (Gwen 10 Timeline) | Eon's Servants (Various Timelines)|
|Ben Tennyson (Dimension 23)||Benzarro (Unknown) | Anur-Mirrored Ben | Bad Ben (Unknown) | Eon (Unknown) | Ben Tennyson (Pre-Production Version)|