Stewie Griffin is timeless, but his exact age is shrouded in secrecy.
It's unknown how old Stewie entered living. The toddler character from the animated television show "Family Guy" is age-defying. His number of years is still revealed.
Stewie, the cunning infant prodigy, is hiding his true age 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 a newcomer? The truth lies only with Stewie! This enchanting character continues to intrigue fans with his undisclosed age and perpetually youthful visage.