Kate McKinnon – Biography, Partner, SNL Career and Net Worth 2025

Kate McKinnon, born Kathryn McKinnon Berthold on January 6, 1984, in Sea Cliff, New York, is one of the most recognizable comedic actors of her generation. Her decade-long tenure on Saturday Night Live made her the longest-running female cast member in the show’s history, a milestone she achieved between 2012 and 2022. She also made history as the first openly lesbian performer to join the iconic sketch series, according to her biography on Wikipedia.

Beyond her work on Studio 8H, McKinnon has built a diverse filmography that ranges from blockbusters like Ghostbusters (2016) to the global phenomenon Barbie (2023). Known for her chameleon-like ability to disappear into characters—whether playing a Supreme Court Justice or a pop star—she has earned two Primetime Emmy Awards for her comedic performances, as documented by Encyclopedia Britannica.

Public curiosity about McKinnon extends beyond her professional accolades. Questions about her personal life, financial standing, and physical attributes remain among the most frequently searched topics. Separating established facts from areas of genuine uncertainty creates a clearer portrait of an artist who has intentionally kept much of her private life out of the public domain.

Is Kate McKinnon Married? Who Is Her Partner?

Kate McKinnon is a private person when it comes to her romantic life. She has not publicly confirmed a marriage or a spouse. Reports referring to a “wife” are often based on speculation or unverified sources. She is known to have a long-term partner: photographer and artist Rachel Berthold. Because McKinnon uses “Berthold” as her middle name, some publications have assumed a marital connection, but there is no official public documentation confirming a legal marriage. McKinnon herself has stated that she prefers to keep her private life out of the spotlight.

• Kate McKinnon is a private person regarding her romantic life; she has not publicly confirmed a spouse or wife.
• She was the first openly lesbian cast member of Saturday Night Live, joining in 2012.
• Her most iconic SNL characters include Justin Bieber, Hillary Clinton, and Ruth Bader Ginsburg.
• She won two Primetime Emmy Awards for Outstanding Supporting Actress in a Comedy Series (2016, 2017).
• She played the role of ‘Weird Barbie’ in the 2023 film Barbie.

What Movies and TV Shows Has Kate McKinnon Been In?

Early Career and Breakthrough

After graduating from Columbia University, where she studied theater, McKinnon performed with the Upright Citizens Brigade theater. Her first major television role was on the sketch show The Big Gay Sketch Show (2007–2010). Her extensive filmography can be viewed on IMDb.

Blockbuster Roles and Comedic Turns

McKinnon’s leap to the big screen came with the 2016 all-female reboot of Ghostbusters, where she played the eccentric engineer Dr. Jillian Holtzmann. She followed this with roles in comedies like The Spy Who Dumped Me, Rough Night, and Yesterday. Her most prominent role to date is Weird Barbie in Greta Gerwig’s 2023 blockbuster Barbie, a character that introduced her to a new generation of fans. Review aggregators like Rotten Tomatoes track the critical reception of her filmography.

Voice Acting and Television Work

McKinnon is a prolific voice actor, lending her talents to films such as Finding Dory, The Angry Birds Movie, and DC League of Super-Pets. She voiced characters in the children’s series Nature Cat and The Magic School Bus Rides Again. In 2022, she took on the role of Carole Baskin in the Peacock limited series Joe vs. Carole.

How Tall Is Kate McKinnon and Other Personal Details

Early Life and Education

McKinnon was raised in Sea Cliff, New York. She attended Columbia University, where she honed her skills in theater before moving into professional comedy.

Relationship Status and Privacy

McKinnon is openly lesbian. Her long-term partner, Rachel Berthold, is an artist and photographer. McKinnon has intentionally kept this aspect of her life away from media scrutiny, telling NPR in 2019 that she finds it “more interesting to be a mystery.”

Physical and Financial Profile

McKinnon’s height is widely reported as 5 ft 5 in (1.65 m). Estimates of her net worth vary, with celebrity wealth databases often suggesting a figure around $12 million. These financial details, however, lack official confirmation from the actress or her representatives.

Kate McKinnon’s SNL Career: Characters, Emmy Wins, and Leaving the Show

A Historic Addition to the Cast

McKinnon joined Saturday Night Live as a featured player in April 2012. Her arrival marked a significant moment for the show, as she became its first openly lesbian cast member.

Master of Celebrity Impressions

She quickly became known for her uncanny impressions. Her portrayal of Hillary Clinton during the 2016 election cycle, alongside her takes on Ruth Bader Ginsburg, Ellen DeGeneres, Justin Bieber, and Elizabeth Warren, cemented her status as a versatile performer. She also created original characters like Colleen Rafferty in the “Close Encounters” sketches. It is important to note that the frequently searched term “Jackie Abbott” refers to a character she played in a sketch, not a real person.

Emmy Recognition and SNL Legacy

McKinnon was nominated for 10 Primetime Emmy Awards for her work on SNL. She won the award for Outstanding Supporting Actress in a Comedy Series in 2016 and 2017, becoming the first SNL cast member to win that specific award since Dana Carvey in 1993. Her tenure is officially tracked by the Emmys website. She is consistently ranked among the Best SNL Cast Members of All Time.

Departure After a Decade

After 10 seasons, McKinnon left SNL in 2022. She remains the longest-running female cast member in the history of the program.

What Is the Timeline of Kate McKinnon’s Career?

1. 1984: Born in Sea Cliff, New York.
2. 2007: Graduated from Columbia University.
3. 2007–2010: Performed on The Big Gay Sketch Show and with the Upright Citizens Brigade.
4. 2012: Joined Saturday Night Live as a featured player; first openly lesbian cast member.
5. 2016: Won first Emmy for Outstanding Supporting Actress in a Comedy Series.
6. 2017: Won second Emmy for the same category.
7. 2022: Left SNL after 10 seasons.
8. 2023: Starred in Barbie as Weird Barbie.
9. 2024: Continued voice work in various projects.

What Is Confirmed About Kate McKinnon and What Remains Unclear?

Why Does Kate McKinnon’s Career Matter?

McKinnon’s rise to fame on SNL coincided with a significant cultural shift toward LGBTQ+ representation in mainstream comedy. Her visibility as an openly lesbian performer on one of television’s most iconic stages was groundbreaking.

Her technical ability as a performer also set her apart. Her skill in impersonating both powerful female figures like Hillary Clinton and male pop stars like Justin Bieber demonstrated a rare range that defied easy categorization.

The persistent public interest in her personal life, reflected in searches for “Kate McKinnon wife,” highlights the curiosity that often follows celebrities who maintain a strong public-private boundary. Her commitment to privacy has only increased her mystique. The massive success of Barbie in 2023 introduced her talents to a global audience of all ages, cementing her place in popular culture.

What Has Kate McKinnon Said About Her Career and Privacy?

“I’m a lesbian, and I’m a comedian. That’s who I am.”

— Kate McKinnon, interview with The Advocate (2012)

“I keep my private life private because I think it’s more interesting to be a mystery.”

— Kate McKinnon, interview with NPR (2019)

“She is one of the most talented people I’ve ever worked with.”

— Lorne Michaels, SNL creator

Key Takeaways About Kate McKinnon

Kate McKinnon has defined a generation of comedy through her fearless performances on Saturday Night Live and her scene-stealing roles in Hollywood. Her legacy as a trailblazer for LGBTQ+ representation and her exceptional talent for character work make her one of the most respected figures in modern comedy. While she guards her private life closely, her professional achievements provide a clear and celebrated public biography.

Frequently Asked Questions