Jennifer Lyons (born August 6, 1977) is an American actress.

Lyons was born and raised in Pasadena, California, and studied to be a dancer. She has had many small roles in television shows such as Malcolm in the Middle, NCIS, Las Vegas, Monk, and The Steve Harvey Show, among other shows. She has also had recurring roles as Pam Macy on That '70s Show, Ariel on Married... with Children episode The Hood, the Bud & the Kelly: Part 1, and Reagan Lauren Busch on Action. Under the name "Jen Lyons", she also models for the web site Trashy Lingerie.