Stewie Griffin is forever youthful, but his exact age is shrouded in secrecy. It's unclear how old Stewie entered on this planet. The toddler persona from the animated television show "Family Guy" is immortal. His time on Earth is yet to be discovered.
Stewie Griffin, the mischievous baby genius, is keeping his age a secret from the world. Speculation runs rampant as to his actual age. Is he ancient beyond measure? Or is he fresh to the world? The answer is known only to Stewie! This enchanting character continues to intrigue fans with his undisclosed age and youthful appearance.
