How old was Brendan Gleeson in The Secret of Kells?

There’s something captivating about discovering a celebrity’s age during a defining role. It connects us more personally to their story and evolution. We’ve got the answer you’ve been looking for.

Brendan Gleeson was this age when he appeared in The Secret of Kells:

53 years old

This is the age we determined through our research and timeline.

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

January 1, 2009

And the birth date of Brendan Gleeson:

March 29, 1955

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