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Your Guide to Kourtney Kardashian’s Kids: From Mason Disick to Rocky Barker

Prepare to feel old.

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today pictured: kourtney kardashian barker on monday, september 12, 2022 (photo by: helen healey/nbc via getty images)

It's been almost 20 years since we first met the Kardashian-Jenners on Keeping Up With the Kardashians. And, if you've been slacking on your reality TV, there's a lot you might have missed. So, as season 7 of The Kardashians is underway, now is as good a time as any to refresh your memory on who's who—or, more accurately, whose kid is whose. And where better to start than at the beginning with Kourtney Kardashian's kids?

Kourtney changed the Kardashian family—and their show—forever when she gave birth to her first child Mason (who she welcomed with then-partner Scott Disick) while television cameras were rolling. Mason ushered in a new generation of Kardashians, and though he began his life on camera, Kourtney has become more protective of her kids over the years, seemingly limiting their time on The Kardashians.

But even with her kids' limited time on screen, Kourtney's parenting style has been a hot topic of conversation. A fan of attachment style parenting, she has written about her experience with co-sleeping, and her strict “no junk food” rule was once a huge point of contention on Keeping Up with the Kardashians. In fact, many of Kourtney's storylines on The Kardashians now revolve around motherhood and her commitment to her kids. So, let's not waste anymore time. Here's everything you need to know about Kourtney Kardashians' kids.

Mason Dash Disick

Kourtney welcomed her first child with then-partner Scott Disick, Mason, on December 14, 2009, and he was immediately thrust into the spotlight—literally. His birth was televised on Keeping Up with the Kardashians, and as a baby he was regularly featured on the show.

As more Kardashian sisters began having kids and the show evolved, Mason became less of a presence. Now a teenager, Mason seems to be setting more boundaries about what he wants to share with the world.

His parents don't share photos of him on social media, he isn't featured on The Kardashians. He does have an official Instagram page, @masondisick, but he hasn't posted since June of 2024.

Penelope Scotland Disick

Kourtney and Scott welcomed daughter Penelope on July 8, 2012. Penelope is perhaps a bit more public facing than her siblings, in part because she's so close to her cousin, North West.

Like her big brother, Penelope has a social media presence, though she doesn't post often. She shares a joint TikTok account with her mom, @pandkourt.

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Reign Aston Disick

Reign Disick was born on December 14, 2014, exactly five years after his big brother Mason. He's been mostly kept out of the spotlight, though he did make news earlier this year after he could be heard on an Instagram live denying rumors that Justin Bieber was his biological father.

“No, he's not. Bro, I swear, Justin Bieber is not my dad,” he said on the Instagram live of Scooter Jackson, who was then dating Reign's stepsister Alabama Barker, per People. Uh...mystery solved, I guess!

Rocky Thirteen Barker

Kourtney welcomed son Rocky on November 1, 2023, her first child with husband Travis Barker. Unlike her eldest Mason, who was quite literally born in front of a camera, Rocky has been kept mostly out of the public eye.

Most notably, Kourtney and Travis have both taken care to share only photos where Rocky's face is either not visible or covered by an emoji. But his babbling could be heard in the season 7 premiere of The Kardashians.

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Atiana De La Hoya, Alabama Barker, and Landon Barker

alabama barker, reign disick, kourtney kardashian, travis barker, landon barker and atiana de la hoya in 2022.
Frazer Harrison/Getty Images for ABA

When Kourtney married Travis in 2022, she became stepmother to his children, Alabama Barker and Landon Barker (who he shares with ex Shanna Moakler), as well as Shanna's daughter from a previous relationship, Atiana De La Hoya. (Atiana was Travis' stepdaughter but is identified as his “daughter” on the Kardashians.)

Kourtney described her stepmom style during an appearance on the Khloé in Wonderland podcast, saying, “I can be there to be supportive, or really in any way that they want me to be for as much or as little as they want.” She continued, “Even in the days when it's hard, there's so much more love. It's such a deeper, richer experience.”

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