Real age of Jon Hamm in The Town
In the movie The Town, Jon Hamm was:
38 years old
That was the real age of the celebrity according to our calculation.
The calculation of the shown age took into account the first day of the year in which the movie The Town was released:
January 1, 2010
And the day in which Jon Hamm was born:March 10, 1971
Since movies usually don't take more than one year to be released since the beginning of the filming process, Jon Hamm may have been one year younger or one year older than the shown age while some scenes of the movie were being filmed.