Jonah Platt

Most Popular
17, 1986
Los Angeles, CA
Birth Sign
17, 1986 (age 34)
Los Angeles, CA


Actor, writer, and musician who is best known for his work in television. In May 2013, he appeared in the series finale of The Office as Frat Boy. 

Before Fame

He attended the University of Pennsylvania, and graduated with a Bachelors of Arts degree in creative writing. 


He is also known for his work on stage, and is the creator, writer, and producer of the comedy show One Night Stand: An Improvised Musical. He also played the role of Woof in the musical Hair at the Hollywood Bowl.

Family Life

He was born and raised in Los Angeles, California. He has two sisters and two brothers, one of whom is Ben Platt. He has a dog named Lucy. He and his wife Courtney welcomed their son Joseph Michael Platt in March 2019.

Associated With

In the spring of 2015, he served on the writing staff of the NBC sitcom Mr. Robinson, starring Craig Robinson.

Jonah Platt Popularity