Heidi Klum has two daughters: Leni Olumi Klum, an established fashion model born in 2004, and Lou Sulola Samuel, born in 2009. While Lou remains largely out of the public eye, Leni has stepped directly into the fashion industry, walking international runways and landing major magazine covers.
Quick Facts: Leni Klum
| Detail | Fact |
| Full Name | Leni Olumi Klum |
| Birth Date | May 4, 2004 |
| Birthplace | New York City, New York |
| Biological Father | Flavio Briatore |
| Adoptive Father | Seal (Henry Olusegun Adeola Samuel) |
| Profession | Fashion Model, College Student |
| Runway Debut | Berlin Fashion Week (January 2021) |
| Agency | CAA Fashion |
Who Is Leni Klum?
Leni Klum is Heidi Klum’s oldest child and first daughter. Born in New York City in May 2004, she grew up visiting television sets and fashion shoots with her mother, developing an early interest in the industry.
Despite her mother’s global fame, Leni lived a relatively private childhood in Southern California. Heidi strictly guarded her children’s privacy, blurring their faces in public photographs and barring them from commercial work until they were older. Leni received her first modeling offer at age 12 from the teen brand Brandy Melville, but Heidi did not permit her to sign contracts until she turned 16.
Once she reached 16, Leni launched her career with immediate momentum. In January 2021, she debuted on the cover of Vogue Germany alongside Heidi, shot by photographer Chris Colls. That editorial signaled her formal entry into high fashion, quickly followed by solo assignments across Europe and the United States.
Biological Father and Adoption by Seal
Leni’s family background often draws public interest because of her two well-known father figures.
Her biological father is Italian businessman and former Formula One team manager Flavio Briatore. Heidi Klum and Briatore dated in 2003, but their relationship ended while Klum was pregnant. Shortly after the split, Klum began dating British musician Seal.
Seal was present in the delivery room when Leni was born in New York City, and he raised her from infancy. In December 2009, when Leni was five years old, Seal officially adopted her in an official court proceeding in California. Her legal surname became Samuel, matching her siblings.
Briatore supported the legal adoption entirely. In multiple interviews with Italian publications, Briatore explained that the arrangement was in the child’s best interest, pointing out that Seal was the father who raised, educated, and lived with her day-to-day. Over the years, Leni has maintained cordial contact with Briatore, spending time with him and his son, Nathan Falco, during European vacations, while consistently affirming that she considers Seal her dad.
The Launch of Leni’s Modeling Career
Following her Vogue Germany cover, Leni transitioned rapidly from editorial shoots to live runway presentations.
- Berlin Fashion Week (2021): Weeks after her print debut, Leni opened the digital presentation of Berlin Fashion Week, wearing designs from several top German creators.
- Dolce & Gabbana Alta Moda (2021): In August 2021, she walked the outdoor runway in Venice, Italy, wearing a bright blue satin mini dress and jeweled crown, sharing the stage with other children of fashion icons.
- Covers and Spreads: She appeared on the covers of Glamour Germany, Hunger Magazine, Rollacoaster, and Harper’s Bazaar Germany.
- Brand Ambassadorships: Leni secured campaigns with Dior Beauty as a German ambassador, worked with footwear label Superga, and designed capsule collections for the online retailer About You.
Standing at roughly 5 feet 4 inches, Leni does not match the traditional height standards of high-fashion editorial models. She has spoken openly about her stature, noting that the modern industry offers far more room for commercial partnerships, beauty campaigns, and non-traditional runway bookings than it did during her mother’s early career in the 1990s.
The Intimissimi Campaigns
In October 2022, Italian lingerie label Intimissimi cast Heidi and Leni Klum in a joint holiday campaign. The photographs and television spots showed mother and daughter posing side-by-side in matching lace sets, singing opera snippets on set.
The campaign drew heavy media attention and mixed reactions online. Critics questioned whether a mother and daughter modeling lingerie together crossed into uncomfortable territory.
When asked about the public reaction at an event in New York, Leni dismissed the controversy, explaining that she had a fun, comfortable work day on set with her mother and chooses not to dwell on public comments. Intimissimi continued the mother-daughter partnership, releasing follow-up campaigns for subsequent spring, fall, and holiday collections.
College Life and Personal Life in New York
In August 2022, Leni relocated from Los Angeles to New York City to attend college, where she enrolled to study interior design. While she continues to book commercial modeling jobs, she balances her assignments around academic coursework.
Outside of school and modeling, Leni has been in a long-term relationship with Aris Rachevsky, a student and former junior ice hockey player. The couple began dating around 2019 and occasionally attend public events together, including movie premieres and charity galas.
Who Is Lou Sulola Samuel?
Heidi Klum’s second daughter is Lou Sulola Samuel, born on October 9, 2009, in Los Angeles. Her biological father is Seal.
Unlike Leni, Lou remains largely out of the commercial spotlight:
- She is Heidi and Seal’s youngest biological child together, following older brothers Henry (born 2005) and Johan (born 2006).
- Her parents have intentionally shielded her personal life, keeping her school and day-to-day routine private.
- She occasionally attends high-profile family functions with her parents and siblings, but she has not expressed an active interest in pursuing professional modeling or public entertainment careers.
Heidi Klum’s Children at a Glance
Heidi Klum has four children in total, all of whom share a close family dynamic across Los Angeles and New York:
- Leni Olumi Klum (born May 2004): Model, student, daughter of Flavio Briatore (adopted by Seal).
- Henry Günther Ademola Dashtu Samuel (born September 2005): Son of Heidi Klum and Seal.
- Johan Riley Fyodor Taiwo Samuel (born November 2006): Son of Heidi Klum and Seal.
- Lou Sulola Samuel (born October 2009): Daughter of Heidi Klum and Seal.
While Leni continues her professional ascent in the fashion circuit, Heidi Klum regularly shares that her children’s personal choices, whether stepping into the spotlight or remaining private, are entirely their own.
FAQs
What is the name of Heidi Klum’s daughter?
Heidi Klum has two daughters: her older daughter is Leni Olumi Klum, and her younger daughter is Lou Sulola Samuel.
Who is Leni Klum’s real father?
Leni’s biological father is Italian businessman Flavio Briatore. However, musician Seal raised her from birth and formally adopted her in December 2009. Leni considers Seal her father.
How old was Leni Klum when she started modeling?
Leni began modeling professionally at age 16. Her mother, Heidi Klum, prohibited her from taking commercial jobs prior to that age to protect her privacy.
What is Leni Klum studying in college?
Leni moved to New York City in 2022 to attend college, where she majors in interior design while working part-time as a model.
Source list
- Vogue Germany: Leni Klum auf dem Vogue-Cover: Der Beginn einer Modelkarriere, Accessed October 9, 2026
- People: Heidi Klum’s 4 Kids: Everything to Know, Accessed October 9, 2026
- People: Seal and Leni Klum’s Father-Daughter Relationship, Accessed October 9, 2026
- Page Six: Leni Klum Reacts to Backlash Over Intimissimi Lingerie Shoot with Mom Heidi, Accessed October 9, 2026
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I am an independent writer and digital researcher tracking everyday trends, tech shifts, and modern culture across the US. I focus on cutting through internet noise to bring you crisp, honest stories and practical takeaways you can actually use.
