Stewie is timeless, but his specific age is shrouded in secrecy. It's unclear the specific duration of time Stewie became on this planet. The infant character from the animated television show
"Family Guy" is age-defying. His age is yet determined.
Stewie, the clever little troublemaker, is impossible to determine from the world. Speculation runs rampant as to the length of time he has existed. Is he over a
hundred years old? Or is he fresh to the world? The answer is known only
to Stewie! This enchanting character continues to mesmerize fans with his unrevealed age and forever young facade.