How old are the Sonic the Hedgehog characters?

Answer 1

Notable cast of Sonic characters:

Team Sonic

Sonic: 15

Knuckles: 16

Miles "Tails" Prower: 8

Team Rose

Amy Rose: 12

Cream the Rabbit: 6

Big the Cat: 18

Team Dark

Shadow the Hedgehog: Age unknown, created over 50 years ago. Physically never ages, however due to his similarities to Sonic it can be presumed that his physical age is 15.

Rouge the Bat: 18, incorrectly marked as 17 in the Sonic Heroes manual.

E-123 Omega: Date of creation is unknown, can be assumed that he was created sometime after the events of Sonic Adventure 2 as his purpose was to guard Shadow's pod.

Team 'Future'

Silver the Hedgehog: 14

Blaze the Cat: 14

The Robotniks

Dr. Ivo "Eggman" Robotnik: Age unknown, likely to be in his 50's due to his words in the ending of SA2 where he states that he used to look up to his grandfather as a child.

Professor Gerald Robotnik: Unknown.

Maria Robotnik: 12

The Chaotix

Vector the Crocodile: 20

Espio the Chameleon: 16

Charmy Bee: 6

Mighty the Armadillo: 16

Babylon Rogues

Jet the Hawk: 14

Wave the Swallow: 18

Storm the Albatross: 19

Assorted

Princess Elise III: 17

Marine the Raccoon: 7

The Commander: In his 50's-60's. Looks to be younger than Maria in flashbacks.