How old was Will Arnett in The Rocker?

When watching a memorable performance, one might wonder how old a celebrity was at the time. Knowing that can offer insight into their career stage and personal growth. Here’s the age that matched the moment.

Will Arnett, while participating in The Rocker, was:

37 years old

Based on our estimate, that was the actual age of the celebrity at the time.

This age was calculated based on the beginning of the release year of The Rocker:

January 1, 2008

And the birth date of Will Arnett:

May 04, 1970

Given that most films are released within a year of production, the actual age of Will Arnett during filming may have varied by one year from the shown age.