Real age of Jean Louisa Kelly in The Fantasticks
In the movie The Fantasticks, Jean Louisa Kelly was:
22 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 Fantasticks was released:
January 1, 1995
And the day in which Jean Louisa Kelly was born:March 09, 1972
Since movies usually don't take more than one year to be released since the beginning of the filming process, Jean Louisa Kelly may have been one year younger or one year older than the shown age while some scenes of the movie were being filmed.