That was over 29 years ago in 1992.
Today he is 52, and has starred in 53 movies in total, 46 since Encino Man was released.
In Encino Man, I think Brendan Fraser looks:
Encino Man scores 5.6 out of 10 on The Movie Database.
Brendan Fraser's first acting role was as 'Sailor #1' in Dogfight, released in 1991 when he was 22.