Stewie Griffin is forever youthful, but his specific age is shrouded in secrecy. It's unclear the exact number of years Stewie became existing. The baby character from the animated television show "Family Guy" is forever young. His number of years is yet determined.
Stewie Griffin, the mischievous baby genius, is keeping his age a secret from the world. Speculation abounds as to how many years he has been alive. Is he over a hundred years old?
Or is he a newcomer? Only Stewie knows! This mysterious character continues to captivate fans with his hidden age and youthful appearance.
Meg Griffin Family Guy Guide IGN