How old is Deadpool in the comics?

Trying to guess the age of a comic book character can be considered a sport in itself, as the timeline is never completely fixed, and relaunches and retcons often disrupt the timeline. It becomes yet more complicated when your character is shrouded in a little bit of mystery.
It worsens when your character has a particular relationship with the truth, like Deadpool. It’s not completely his fault, though. Deadpool’s brain doesn’t function normally because of the regenerative nature of his cells and the bizarre experiments he was subjected to, with drugs, virtual simulations, death, and memory implants.
Some rumors on the web imply that Deadpool was born Wade Wilson in Regina Saskatchewan, Canada, in 1973, but that information has never been verified (and comes from the movie, anyway). He may have had an ordinary childhood. Or not. He may have killed his parents. Or maybe they’re alive.
Wade Wilson has a lot of pasts, making it difficult even for him to know the truth about himself. If we’re not sure when and where Wade Wilson was born, what do we know?








