Background and career
Kourtney Kardashian Barker (born Kourtney Mary Kardashian, April 18, 1979) is an American media personality, socialite and businesswoman. In 2007, she and her family began starring in the reality television series Keeping Up with the Kardashians. Its success led to the creation of spin-offs including Kourtney and Kim Take Miami and Kourtney and Kim Take New York. After she and her family made the decision to end their show after 20 seasons in 2021, they began appearing in an all new reality television series titled The Kardashians on Hulu in 2022.
With sisters Kim and Khloé, Kardashian is involved in the retail and fashion industries. They have launched several clothing collections and fragrances, and additionally released the book Kardashian Konfidential in 2010. Kourtney launched her own website called Poosh in early 2019, and a new health brand Lemme in 2022.
Kardashian and her siblings are popular on social media and endorse products such as waist slimming pants, beauty products, Coca-Cola, and prescription drugs, for which they are paid (as of 2016) between $75,000 and $300,000 per post on Instagram, Facebook, and Twitter.
Kourtney Mary Kardashian was born in Los Angeles, California, on April 18, 1979, to Robert Kardashian and Kris (née Houghton). She has two younger sisters, Kim and Khloé, and a younger brother, Rob. In 1991, her parents divorced and her mother married Caitlyn Jenner, the 1976 Summer Olympics decathlon winner (formerly Bruce Jenner), later that year. Through their marriage, Kardashian gained stepbrothers Burt, Brandon, and Brody; stepsister Casey; and later half-sisters Kendall and Kylie.
How Kourtney Kardashian makes money
Kardashian and her siblings are popular on social media and endorse products such as waist slimming pants, beauty products, Coca-Cola, and prescription drugs, for which they are paid (as of 2016) between $75,000 and $300,000 per post on Instagram, Facebook, and Twitter.
Sources
Net-worth figure: Celebrity Net Worth (2026-10-26), in USD. Biography and career facts: the person's Wikipedia article and linked reporting. Snapshot date for all StarWorth figures: 28 October 2026.
