How old was Colin Firth in A Single Man?

It's common to wonder how old a celebrity was when they starred in a particular film. That knowledge can reshape how we view their performance. Here’s the age that matched the moment.

During the filming of A Single Man, Colin Firth was:

48 years old

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

This figure for the age is based on the first day in the release year of A Single Man:

January 1, 2009

And the day Colin Firth was born:

September 10, 1960

Since movies are typically released within a year of filming, Colin Firth could have been a year younger or older than the displayed age during certain scenes.