How old was Mark Harmon in Summer School?

Curiosity about a celebrity’s age during filming is more common than you’d think. Knowing that can offer insight into their career stage and personal growth. Let’s take a closer look at that intriguing number.

While Summer School was being made, Mark Harmon was:

35 years old

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

For this age we used as a reference point the first day of the year of the release of Summer School:

January 1, 1987

And the birth date of Mark Harmon:

September 02, 1951

As films generally take less than a year from filming to release, the age of Mark Harmon during production could differ by a year from what’s shown.