Jonalyn Saxer
- Born
- 12 May 1992 (34 years)
- Place of birth
- Los Angeles, California, USA
- Gender
- Female
Jonalyn Saxer (born May 12, 1992) is an American actress who is most known for being a member of the Ensemble in the original Broadway company of Mean Girls as well as an understudy for Cady, Regina, and Karen. Later, she played Karen in the first national tour. Saxer made her film debut in West Side Story (2021).
