Tiffani Thiessen

Tiffani Amber Thiessen, born January 23, 1974, is an American actress and television personality best known for her roles as Kelly Kapowski on N.B.C.’s “Saved by the Bell” (1989–1993), Valerie Malone on Fox’s “Beverly Hills, 90210” (1994–98), and Lori on Netflix’s “Alexa and Katie” (2018–2020). Thiessen has also appeared in several television shows, including Fox’s “Fastlane” (2002–2003) and A.B.C.’s “What About Brian” (2007), and films like “Son in Law” (1993), “Shriek If You Know What I Did Last Friday the 13th” (2000), “Hollywood Ending” (2002), and “Cyborg Soldier” (2008). Let’s wish her a happy birthday!

Fast Facts

Full Name:

Tiffani Amber Thiessen



Birth date:

January 23, 1974



Zodiac Sign:



5' 5"

Relationship Status:


Net Worth:

$10 million

Tiffani's Social Media:


Tiffani Amber Thiessen was born on January 23, 1974, in Long Beach, California, to Robyn and Frank Thiessen. She has two siblings and spent her childhood in Long Beach. Thiessen attended Cubberley Elementary and Marshall Junior High. She later graduated as a valedictorian from Valley Professional High School in Los Angeles. When she was eight, she began acting and modeling at her uncle’s insistence, Roger Ernest, and was soon featured in her first T.V. commercial for Peaches and Cream Barbie. However, her appearance as Kelly Kapowski, a popular cheerleader, on N.B.C.’s “Saved by the Bell” in 1989 proved to be her big break. The show was a big hit, and Thiessen quickly rose to the status of an adolescent idol.

Thiessen landed the role of Valerie Malone on the long-running T.V. series “Beverly Hills, 90210” in 1994. She portrayed the character for 136 episodes until 1998 when she left the show to pursue a film career. Thiessen appeared in films such as “The Stranger Beside Me” (1995), “Sweet Dreams” (1996), and “Cyborg Soldier” (2008). She featured In co-produced “Buried Secrets” (1996). She also appeared in television shows like “Cupid” (1999), “Just Shoot Me” (2001), “Fastlane” (2002-2003), “Good Morning Miami” (2003-2004), and “White Collar” (2009-2014). Thiessen took a shot at production in 2003, establishing her own production company, Tit 4 Tat Productions.

Thiessen appeared in Ben Lee’s music video for ‘American Television’ in 2008. She then rose to fame as a celebrity chef, hosting her culinary show, “Dinner at Tiffani’s,” on Cooking Channel T.V. She also maintains a website, where she provides domestic tips, cooking recipes, and D.I.Y. projects. While working as a chef, she starred in Netflix’s sitcom “Alexa and Katie,” which aired from 2018 to 2020. On July 9, 2005, Thiessen married actor and artist Brady Smith. The couple has two children.

Career timeline

She Lands Her Breakthrough Role

Thiessen appears as Kelly Kapowski on N.B.C.'s "Saved by the Bell," which proves to be her big break.

She Makes Her Film Debut

Thiessen portrays Tracy in “Son in Law,” an American comedy film.

She Lands a Role in 90210

Her role as Valerie Malone in the hit T.V. series “Beverly Hills, 90210” gains her a lot of attention and success.

She becomes an Award Nominee

Thiessen gets nominated for Choice T.V. Actress — Drama/Action Adventure for “FastLane.”

She Starts a Cooking Show

Thiessen begins hosting her cooking show on Cooking Channel T.V.

She Lands a Netflix Gig

Thiessen is cast in the Netflix sitcom "Alexa and Katie" as Lori Mendoza.

Why We Love Tiffani Thiessen

  1. She’s charitable

    Thiessen makes time for charity despite her hectic schedule. For instance, she took part in the One Bag party as part of Earth Month in April 2013, when the Glad promoted "clean, green living." She is also a member of the National Advisory Council of the Make-A-Wish charity.

  2. She’s an animal activist

    While working on television, Thiessen still finds time for her pets. She has been an animal activist since she was a child. She thanks her father, who worked for the city and created parks in her native California, for instilling in her a love of four-legged creatures.

  3. She has a cooking show

    Thiessen's interest in cooking began when she watched the women in her family cooking together. She began experimenting in the kitchen, which led to her taking her culinary passion to television with the series "Dinner at Tiffani's." Thiessen operates her blog, which focuses on "all things food, home, and lifestyle" when she isn't cooking on T.V.

5 Surprising Facts

  1. Marilyn Monroe lived in her house

    Thiessen’s home was once owned by Jack L. Warner, the founder of Warner Brothers Studios, who hosted notable guests like Marilyn Monroe.

  2. She’s a Barbie

    Upon her uncle's insistence, Thiessen pursued a career as a child model, debuting in a Barbie commercial.

  3. She kissed someone in her boyfriend’s presence

    Thiessen kissed Luke Perry in front of her then-boyfriend Brian Austin Green on "Beverly Hills, 90210."

  4. She lost her virginity at 14

    Thiessen began dating at an early age and revealed to Howard Stern that she lost her virginity at 14.

  5. She’s an author

    The actress has penned two books so far: "Pull Up a Chair" (2018) and "You're Missing It!" (2019).

Tiffani Thiessen FAQs

Are Tiffani Amber Thiessen and Jennie Garth friends?

They are no longer on great terms.

Did Thiessen and Mark-Paul Gosselaar gets married in real life?

No. They didn’t.

How long was Tiffani Amber Thiessen on 90210?

She worked on it for six years.

Tiffani Thiessen’s birthday dates

2025January 23Thursday
2026January 23Friday
2027January 23Saturday
2028January 23Sunday
2029January 23Tuesday

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