The Nine Landons: Unpacking Jennifer Landon's Eight Siblings And The Legacy Of A Hollywood Dynasty

Few Hollywood families carry a legacy as sprawling and complex as the Landons, and actress Jennifer Landon, famous for her role as Teeter on *Yellowstone*, sits right at the center of it. As of December 10, 2025, the curiosity surrounding her large family continues to grow, driven by her own rising stardom and the enduring fame of her late father, television icon Michael Landon. While many know her as the daughter of the beloved star of *Little House on the Prairie*, few realize that Jennifer grew up with an astonishing eight siblings, each with a unique connection to the family dynasty.

This extensive family tree, spanning three marriages and several decades, includes full siblings, half-siblings, and an adoptive brother, all united by their famous patriarch. Understanding Jennifer's siblings is key to grasping the full scope of the Landon family’s impact on film and television, with many of her brothers and sisters forging their own paths in the entertainment industry.

Jennifer Landon: A Quick Biography and Family Profile

Jennifer Landon, born Jennifer Rachel Landon, is an acclaimed American actress who has successfully carved out her own career, most notably with her fan-favorite performance as the pink-haired, foul-mouthed ranch hand Teeter on the Paramount series *Yellowstone*. Her life began with a deep connection to Hollywood royalty, as the youngest daughter of one of TV's most recognizable faces.

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• Full Name: Jennifer Rachel Landon
• Date of Birth: August 29, 1983
• Age (as of Dec 2025): 42
• Birthplace: Malibu, California
• Parents: Michael Landon (Father) and Cindy Clerico (Mother)
• Marital Status: Single (As of latest public information)
• Notable Roles: Teeter on *Yellowstone* (2020–2024), Gwen Norbeck Munson on *As the World Turns*, and roles in *Animal Kingdom* and *The Orville*.
• Debut: Her first appearance was at age five in an episode of her father's show, *Highway to Heaven*.

Jennifer is the daughter of Michael Landon’s third and final marriage to Cindy Clerico (formerly Cindy Landon, a makeup artist on *Little House on the Prairie*). They were married in 1983 and had two children together: Jennifer and her younger brother, Sean Landon.

The Complete List of Jennifer Landon’s Eight Siblings

Jennifer Landon has a total of eight siblings, a large number resulting from her father, Michael Landon, having children across his three marriages. She shares a full biological connection with only one of them. The remaining seven are her half-siblings or adoptive siblings. This complex, blended family dynamic has been a defining feature of her life.

Here is a detailed breakdown of Jennifer’s brothers and sisters, listed by their relation to her father's marriages:

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Siblings from Michael Landon’s First Marriage (to Dodie Levy-Fraser, 1956–1962)

• Mark Fraser Landon (Adoptive Brother): Mark was adopted by Michael Landon during his first marriage. He pursued a career in acting, appearing in films like *Us* and *Goodbye America*. Mark sadly passed away in 2009.
• Josh Fraser Landon (Adoptive Brother): Josh was also adopted by Michael Landon during his first marriage. He generally maintains a private life away from the Hollywood spotlight.

Siblings from Michael Landon’s Second Marriage (to Marjorie Lynn Noe, 1963–1982)

Michael Landon and Marjorie Lynn Noe raised five children together, four of whom are Jennifer’s half-siblings.

• Cheryl Lynn Landon (Step-Sister): Cheryl is Marjorie Lynn Noe’s daughter from a previous relationship, whom Michael adopted. She is an author and has written a book about her father.
• Leslie Ann Landon (Half-Sister): Leslie is an actress and clinical psychologist. She famously played the role of Etta Plum in *Little House on the Prairie*.
• Michael Landon Jr. (Half-Brother): A prominent figure in the entertainment industry, Michael Jr. is a director, writer, and producer, known for Christian-themed films and TV series.
• Shawna Landon (Half-Sister): Shawna is also an actress and has worked in the industry, though she largely keeps a low profile.
• Christopher B. Landon (Half-Brother): Christopher is a successful screenwriter and director, particularly well-known in the horror genre for films like *Happy Death Day* and *Freaky*.

Sibling from Michael Landon’s Third Marriage (to Cindy Clerico, 1983–1991)

• Sean Landon (Full Brother): Sean Landon is Jennifer’s only full biological sibling. They share both Michael Landon and Cindy Clerico as parents. Sean has also had some involvement in the film industry, often working behind the scenes.

The Shared Hollywood Legacy and Current Projects

The Landons are more than just a large family; they are a Hollywood dynasty. The common thread among many of Jennifer's siblings is their deep-rooted connection to the entertainment world, a legacy passed down from their father, who starred in classics like *Bonanza* and *Highway to Heaven*.

Jennifer’s half-brother, Michael Landon Jr., has made a name for himself as a director and producer, often focusing on inspirational and family-friendly content. Her half-brother, Christopher B. Landon, has established a successful career as a filmmaker, demonstrating the family's diverse talents within the industry.

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As of late 2024 and early 2025, Jennifer Landon’s career is at a peak, with her most current and talked-about project being the final episodes of *Yellowstone*. The actress is confirmed to reprise her role as Teeter in *Yellowstone Season 5 Part 2*, which premiered in November 2024, bringing the main series to its highly anticipated conclusion.

Her work on *Yellowstone* has not only earned her critical acclaim but has also put a fresh spotlight on the entire Landon family, prompting new interest in the lives of her brothers and sisters. While her siblings have pursued varied careers—from acting and directing to psychology and writing—they all share the unique experience of growing up in the shadow of a television legend. This collective experience forms a powerful, albeit complex, bond that links all nine children of Michael Landon.

The story of Jennifer Landon and her eight siblings is a fascinating look into the life of a modern blended family in Hollywood, where fame and family history intertwine to create a truly unique personal and professional narrative.