How old was John Wayne in Big Jim McLain?

It's common to wonder how old a celebrity was when they starred in a particular film. It can shift our perspective on their journey and achievements. Here’s the age that matched the moment.

The age of John Wayne while starring in Big Jim McLain was:

44 years old

This is the verified age of the celebrity based on our calculation.

We calculated the age by referencing the first day of the year Big Jim McLain was launched:

January 1, 1952

And the birth date of John Wayne:

May 26, 1907

Since movies usually don't take more than one year to be released since the beginning of the filming process, John Wayne may have been one year younger or one year older than the shown age while some scenes of the movie were being filmed.