Kourtney Kardashian (Kourtney Kardashian Barker) is a mom of four: Mason, Penelope, Reign, and Rocky Thirteen. She shares her three eldest with ex-partner Scott Disick and her youngest with husband Travis Barker. As of October 11, 2025, here’s the snapshot you need.
Fast Facts Table
| Child | Full Name | Relationship | Birthdate | Age (today) |
|---|---|---|---|---|
| Mason | Mason Dash Disick | Kourtney + Scott Disick | Dec 14, 2009 | 15 (16 in Dec 2025) |
| Penelope | Penelope Scotland Disick | Kourtney + Scott Disick | Jul 8, 2012 | 13 |
| Reign | Reign Aston Disick | Kourtney + Scott Disick | Dec 14, 2014 | 10 (11 in Dec 2025) |
| Rocky | Rocky Thirteen Barker | Kourtney + Travis Barker | Nov 1, 2023 | 1 (turns 2 on Nov 1, 2025) |
Birth dates and Rocky’s legal name and date are confirmed in reputable coverage and public-record reporting.
Meet the Kourtney Kardashian Kids
Mason Dash Disick, The Firstborn of Kourtney Kardashian
Full Name: Mason Dash Disick
Date of Birth: December 14, 2009
Age (in 2025): 15 years old (turning 16 in December 2025)
Parents: Kourtney Kardashian and Scott Disick
Siblings: Penelope Scotland Disick, Reign Aston Disick, and half-brother Rocky Thirteen Barker
Early Life
Mason Dash Disick was born in Los Angeles, California, and his birth was famously filmed for the final episode of Keeping Up With The Kardashians Season 4. He became the first grandchild in the Kardashian-Jenner family.
Public Appearances
From a very young age, Mason appeared in episodes of Keeping Up With The Kardashians and Kourtney & Kim Take Miami. Fans loved watching him grow up on-screen, but as he got older, Kourtney decided to keep her kids away from TV and social media for privacy reasons.
Personality & Traits
Mason is known for being intelligent, witty, and outspoken, much like his father, Scott Disick. In earlier years, his funny and confident personality stood out in several family clips. He often helps his younger siblings, especially Reign, and is considered a protective older brother.
Social Media & Privacy
Mason once went viral after joining Instagram and TikTok at just 10 years old. However, Kourtney deleted his accounts to protect his privacy. She stated that Mason is still too young to handle public attention, and since then, he’s stayed largely offline.
Education & Daily Life
Mason attends a private school in Los Angeles. Kourtney often mentions that she values a balanced routine — focusing on family time, healthy meals, and limiting screen use. Mason spends time with both parents, as Kourtney and Scott co-parent peacefully.
Recent Updates (2024–2025)
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In 2025, Mason was in the spotlight due to a false online rumor claiming he became a father. Kourtney publicly denied it, calling the story crazy and completely untrue.
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He celebrated his 15th birthday privately with close family and friends, avoiding major media attention.
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Kourtney recently mentioned that Mason is becoming more independent and enjoys spending time with his dad and friends more than cameras.
Family Role
As Kourtney’s eldest child, Mason has naturally taken on a mature role in the Kardashian-Barker household. He builds a strong bond with Travis Barker’s kids, Landon and Alabama, and acts as a calm, grounded big brother to the younger ones.
Penelope Scotland Disick, Kourtney Kardashian’s Only Daughter
Full Name: Penelope Scotland Disick
Date of Birth: July 8, 2012
Age (2025): 13 years
Parents: Kourtney Kardashian and Scott Disick
Siblings: Mason Dash Disick, Reign Aston Disick, and half-brother Rocky Thirteen Barker
Early Life
Penelope Scotland Disick was born in Los Angeles and became one of the most loved Kardashian kids. Her birth was featured on Keeping Up With The Kardashians, and fans saw her grow up on-screen.
Public Appearances
She appeared in several family shows and events, often seen alongside her mom and aunts. Over time, Kourtney reduced her children’s TV presence to give them more privacy.
Personality & Traits
Penelope is sweet, calm, and stylish. She loves fashion, art, and music. Her bond with her mom is very strong; they often wear matching outfits and attend family events together.
Social Media & Privacy
Though Penelope has appeared in social media posts, Kourtney carefully controls her exposure. In her early years, Penelope had a brief TikTok presence, but Kourtney now limits her online activity to protect herself from unwanted attention.
Education & Daily Life
Penelope attends a private school in Los Angeles. Kourtney focuses on healthy eating, family time, and keeping her kids grounded. Penelope enjoys spending weekends with both parents and her step-siblings from Travis Barker’s side.
Recent Updates (2024–2025)
In July 2025, she enjoyed a luxury birthday trip, and Kourtney lovingly called her my little best friend. She is growing into her teenage years gracefully, away from too much media attention.
Family Role
As Kourtney’s only daughter, Penelope brings balance to the family. She’s close to her brothers Mason and Reign, and gets along well with Travis Barker’s children, making her a key link in the blended Kardashian-Barker family.
Reign Aston Disick, Kourtney Kardashian’s Youngest Son with Scott Disick
Full Name: Reign Aston Disick
Date of Birth: December 14, 2014
Age (2025): 10 years (turning 11 in December 2025)
Parents: Kourtney Kardashian and Scott Disick
Siblings: Mason Dash Disick, Penelope Scotland Disick, and half-brother Rocky Thirteen Barker
Early Life
Reign Aston Disick was born in Los Angeles on the same day as his older brother Mason’s birthday, five years apart. His birth was not filmed, as Kourtney chose to keep that moment private. From the start, Reign was known as the fun, energetic youngest child of Kourtney and Scott.
Public Appearances
Reign appeared in the later seasons of Keeping Up With The Kardashians and in occasional family photos. He also attended red carpet and family events, but is now mostly kept off-camera to enjoy a normal childhood.
Personality & Traits
Reign is known for his playful, bold, and fearless personality. Kourtney often shares that he’s the most energetic of her children. He loves music, skateboarding, and spending time with Travis Barker, who encourages his musical interests.
Social Media & Privacy
Reign doesn’t have social media. Kourtney shares only selective photos of him, ensuring privacy. Fans remember when Reign had long hair as a child, which became quite popular online before he cut it short in 2020.
Education & Daily Life
Reign studies at a private school in Los Angeles and spends time equally between his mom’s and dad’s homes. Kourtney describes him as her wild little spirit who keeps the family laughing. He enjoys outdoor play, family vacations, and music practice with his stepdad, Travis.
Recent Updates (2024–2025)
In 2025, Reign grabbed headlines when he attended a Blink-182 concert, cheered for Travis Barker, and held drumsticks on stage. He continues to be the lively, adventurous child of the family.
Family Role
Reign is the youngest of Kourtney’s three kids with Scott and has a loving bond with his older siblings, Mason and Penelope. He’s very attached to Travis Barker and enjoys being a big brother to baby Rocky. His joyful, outgoing nature brings fun and energy to the Kardashian-Barker household.
Rocky Thirteen Barker, Kourtney Kardashian, and Travis Barker’s Son
Full Name: Rocky Thirteen Barker
Date of Birth: November 1, 2023
Age (2025): 1 year old (turning 2 in November 2025)
Parents: Kourtney Kardashian Barker and Travis Barker
Siblings: Mason Dash Disick, Penelope Scotland Disick, Reign Aston Disick, Landon Barker, Alabama Barker, and Atiana De La Hoya
Early Life
Rocky Thirteen Barker was born in Los Angeles, California, at Cedars-Sinai Medical Center. Kourtney and Travis had a challenging pregnancy and dramatic delivery, and they shared the entire experience on The Kardashians. His name, Rocky Thirteen, reflects Travis’s love for rock music and his lucky number.
Public Appearances
Since his birth, Rocky has been kept mostly private. Kourtney and Travis occasionally share small glimpses — tiny hands, feet, or silhouette photos but avoid showing his full face. He made a rare appearance at a family event and during a Blink-182 tour moment in 2025.
Personality & Traits
Even as a baby, Rocky is described as calm, curious, and energetic. Travis often says Rocky enjoys sounds and beats, hinting that he might follow in his father’s musical footsteps.
Social Media & Privacy
Kourtney and Travis are very protective of Rocky’s privacy. They rarely post clear photos and have stated they want him to grow up away from social media until he’s older.
Daily Life & Routine
Rocky lives with Kourtney and Travis in their Calabasas home. The couple has created a peaceful, family-centered environment where Rocky spends time with all his siblings, both the Disicks and Barkers. He enjoys outdoor walks, family trips, and music-filled moments with his dad.
Recent Updates (2024–2025)
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In early 2025, Rocky was seen taking his first steps in a family photo shared by Kourtney.
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Travis posted a cute picture of Rocky holding drumsticks, calling him his little rockstar.
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The couple celebrated his 1st birthday privately in November 2024 with close family.
Family Role
Rocky is the youngest member of the Kardashian-Barker family, a uniting symbol between Kourtney and Travis’s blended family of seven children. Loved deeply by all his siblings, he’s often called the “miracle baby” of the household.
The Blended Kardashian-Barker Family
Kourtney co-parents Mason, Penelope, and Reign with Scott Disick. After marrying Travis Barker, she became part of a blended household that also includes Travis’s kids—Landon, Alabama, and step-daughter Atiana De La Hoya—and together Kourtney and Travis welcomed Rocky in 2023. It’s a seven-kids-strong crew across both sides, with regular appearances in birthday tributes and family posts.
Recent family moments show how integrated the group is, like Kourtney celebrating Landon’s 22nd birthday in October 2025 and Reign enjoying the stage at a Blink-182 show.
Parenting Style & Privacy
Kourtney has long emphasized family routines, health, and boundaries, balancing reality-TV visibility with privacy, especially for the younger kids. With Rocky, she and Travis have opted for limited, carefully chosen glimpses (think tiny feet on spring break) while keeping key milestones intimate.
Ages in 2025 (At a Glance)
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Mason: 15 (turns 16 on Dec 14, 2025)
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Penelope: 13
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Reign: 10 (turns 11 on Dec 14, 2025)
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Rocky: 1 (turns 2 on Nov 1, 2025)
Verified across reliable family-roundup and birthday coverage.
See more: Kourtney Kardashian
FAQs Kourtney Kardashian Kids
How many kids does Kourtney Kardashian have?
Four: Mason, Penelope, Reign (with Scott Disick), and Rocky Thirteen (with Travis Barker).
When was Rocky Thirteen Barker born?
November 1, 2023, Los Angeles, documented via the birth certificate and major outlets.
Do the kids appear on TV?
Yes, but selectively. Kourtney has scaled back exposure for the younger ones; Rocky’s on-screen/online presence has been minimal.
Who are Kourtney’s step-kids through Travis Barker?
Landon, Alabama, and Atiana De La Hoya. They frequently appear in family birthday posts and tributes.
Final Thoughts
Between co-parenting with Scott Disick and building a blended family with Travis Barker, Kourtney Kardashian’s kids are growing up in a close, well-documented but increasingly boundary-conscious household. The basics you need (names, dates, and relationships) above are current as of October 11, 2025, with birthdays and identities confirmed by reliable, on-the-record reporting.