Thomas Ian Nicholas and his wife Colette welcomed their first child, Nolan River on October 20, the actor's rep confirmed to People magazine.
"The first thing that Nolan did when he entered the world was grab one of the doctor's tools out of his hands," Nicholas told People. "We might just have a future doctor in our midst!"
The 31-year-old "American Pie" actor married the singer and songwriter known as DJ Colette in 2007. Their Nolan River weighed in at 7 lbs, 4 oz. and 20 inches long, following 15 hours of labor.
Thomas Ian Nicholas played Kevin Myers in the past three major "American Pie" films and will reprise his role in the upcoming installment of the popular franchise, "American Reunion."
Following the success of the comedy franchise, Nicholas had guest parts on television shows like "Medium" and "Grey's Anatomy" and starred in several small films, including the 2010 political movie "The Chicago 8."
In 2011, Nicholas is slated to appear in the movies "Not For Nothing" and "InSight" and is set to film "The Stone Pony" with James Woods.
Earlier in the year, Nicholas toured in Europe with his rock group, Thomas Nicholas Band.
The actor got his start as a child actor, appearing in the films "Rookie of the Year" and "A Kid in King Arthur's Court."