Stewie is timeless, but his precise age remains a mystery. It's unknown the exact number of years Stewie entered living. The baby persona from the animated television show "Family Guy" is
forever young. His number of years is yet discovered.
Stewie, the mischievous baby genius, is hiding his true age from the world. Speculation abounds as to the length of time he has existed. Is he over a hundred years old? Or is he fresh to the world? The truth lies only with Stewie! This mysterious character continues to mesmerize fans with his hidden age and perpetually youthful visage.