How old was John Krasinski in Something Borrowed?

It's common to wonder how old a celebrity was when they starred in a particular film. Knowing that can offer insight into their career stage and personal growth. Let’s dive into that fascinating detail.

John Krasinski was this age when he appeared in Something Borrowed:

31 years old

Our analysis shows that this was the celebrity’s true age during filming.

The age shown reflects the celebrity’s age as of the start of the release year of Something Borrowed:

January 1, 2011

And the date of birth of John Krasinski:

October 20, 1979

Since the release usually follows filming within a year, the age of John Krasinski during the actual shoot may have been a year more or less than indicated.