Jessi Klein was born on August 15, 1975, in New York City—a place that would later shape much of her comedic voice and storytelling. After earning her degree from Vassar College, Jessi Klein began carving out a name for herself in the world of comedy, stepping into roles as a writer, comedian, and producer. Early on, Jessi Klein worked behind the scenes on standout comedy shows such as Strangers with Candy (Comedy Central, 1999–2000) and Chappelle’s Show (Comedy Central, 2003–06), where she gained valuable experience in the craft of sharp, satirical humor.
From there, Jessi Klein transitioned into writing, joining the creative teams of programs like The Showbiz Show with David Spade (Comedy Central, 2005–07) and Samantha Who? (ABC, 2007–09). Her talent eventually led her to one of the most iconic stages in comedy—Saturday Night Live (NBC, 1975–present)—where Jessi Klein contributed as a writer, further solidifying her reputation in the industry.
Over time, Jessi Klein continued to build an impressive portfolio, working as both writer and producer on critically acclaimed series such as Inside Amy Schumer (Comedy Central, 2013–16) and Transparent (Amazon, 2014–19). Drawing from her own life, Jessi Klein published the essay collection You’ll Grow Out of It in 2016, a candid and humorous reflection on growing up, identity, and womanhood. The book resonated widely and opened new doors for her creative expression.
This personal touch carried over into her work on the Netflix animated series Big Mouth (2017– ), co-created by Nick Kroll, Andrew Goldberg, Mark Levin, and Jennifer Flackett. On this coming-of-age comedy, which explores the awkwardness of puberty with honesty and heart, Jessi Klein served as a consulting producer. Notably, she also lent her voice to one of the central characters—Jessi Glaser, a thoughtful teenage girl navigating adolescence, self-discovery, and family changes like her parents’ divorce. In many ways, Jessi Klein’s journey mirrored that of her animated counterpart, making her contributions to the show especially authentic and impactful.
When it comes to Jessi Klein’s work in film, television, and music, fans often wonder about her most acclaimed projects. Jessi Klein has made a name for herself through a variety of creative roles, and while there isn’t a definitive ranking available, many consider some of her performances and writing contributions to stand out more than others. Jessi Klein’s highest rated movie or show tends to be associated with her standout voice work and comedic timing, particularly in animated series and comedy specials where Jessi Klein truly shines. On the other hand, Jessi Klein’s lowest rated project might stem from less visible appearances or early-career efforts that didn’t receive widespread attention. Still, Jessi Klein continues to build a solid reputation across entertainment mediums, and her influence grows with each new role.