In the TV show on cartoon network, Ben 10, how old is ben and guen?!
Question: Ben and Gwen are about the same age and are in Jr high so how ever old you are then but in real life the are 34 (Tara Strong) and 21 (Meagan Smith) respectively
Answers: Ben and Gwen are about the same age and are in Jr high so how ever old you are then but in real life the are 34 (Tara Strong) and 21 (Meagan Smith) respectively
maybe 10
Ben and Gwen is 10. Its a play on the name.