Who Is Jonna Mannion? Age, Biography and Wiki
Jonna Mannion, born on November 10, 1988, is an American reality TV personality who gained fame through her appearances on popular reality shows. As of 2025, Jonna is 36 years old. Known for her charismatic personality and engaging presence, she has become a notable figure in the reality television landscape. Jonna first appeared on MTV's The Real World: Cancun, and later went on to participate in various seasons of The Challenge, showcasing her competitive spirit and athletic abilities.
| Occupation | Other |
|---|---|
| Date of Birth | November 10, 1988 |
| Age | 36 Years |
| Birth Place | Tucson, Arizona |
| Horoscope | Scorpio |
| Country |
Popularity
Jonna Mannion's Popularity over time
Height, Weight & Measurements
Jonna stands at a height of approximately 5 feet 7 inches (170 cm) and maintains a weight of around 135 pounds (61 kg). Her well-toned physique is a result of her active lifestyle and dedication to fitness. Jonna's body measurements are reported to be 34-26-36 inches, which contribute to her stunning appearance on-screen.
Family, Dating & Relationship Status
As of 2025, Jonna Mannion is rumored to be dating fellow reality star Blake Horstmann, with whom she has been spotted on multiple occasions. Although the couple has not officially confirmed their relationship, their public outings and social media interactions have sparked speculation among fans. Jonna maintains a close relationship with her family, often sharing moments with them on her social media platforms.
Mannion has been a cast member on five seasons of The Real World spin-off The Challenge. She was a participant on: Rivals, Battle of the Seasons, Rivals II, Free Agents, and Battle of the Exes II. For Mannion's first challenge Rivals, she was paired on a team with Real World: Cancun roommate, Jasmine Reynaud.
On her following season, she was on a team with three of her Real World roommates, Reynaud once again, along with Derek Chavez and C.J. Koegel. On Rivals II she was paired with The Real World: Las Vegas (2011) alum Nany González.
Battle of the Exes II found Mannion paired with her ex-boyfriend Zach Nichols from The Real World: San Diego (2011) whom she had met on Battle of the Seasons.
Net Worth and Salary
In 2025, Jonna Mannion's net worth is estimated to be around $500,000. This figure has largely been accumulated through her reality TV career, brand partnerships, and social media endorsements. Jonna has leveraged her fame to secure various sponsorships and collaborations with brands, contributing to her financial success.
Career, Business and Investments
Jonna's career took off with her participation in reality TV, but she has since diversified her interests. She's ventured into entrepreneurship, launching a lifestyle brand that focuses on fitness and wellness. Additionally, she remains active in the entertainment industry by participating in various media projects and online content creation. Jonna is known for her motivational posts and fitness tips, making her an influential figure in the health and wellness community.
Mannion first started her television career at the age of thirteen competing on the reality competition show Endurance on Discovery Kids. She and her partner Aaron Thornburg won the competition against six other boy/girl pairs, which earned them a trip to the Amazon, where the reunion was also filmed.
Mannion hoped that her reality television debut performance would lead to her getting more time in front of the cameras. Seven years later, this came to fruition.
Social Network
Jonna Mannion has a significant following on social media, where she shares insights into her life, fitness journey, and professional ventures. As of 2025, she boasts over 500,000 followers on Instagram and engages her audience through attractive visuals and authentic storytelling. Additionally, Jonna is active on platforms like Twitter and TikTok, where she connects with her fans and shares behind-the-scenes glimpses of her life.
Mannion was a cast member on MTV's The Real World: Cancun, which aired from June to September 2009. Prior to the filming of The Real World she already knew one of her castmates, Derek Chavez, as they worked together as bartenders in Tempe, Arizona.
During filming, recording artists LMFAO were a featured story-line during the season and interacted with the cast during their spring break related job. Mannion would later be featured as an actress/dancer in the music video for the LMFAO song "La La La."
Education
Jonna Mannion pursued higher education before entering the world of reality television. She attended the University of Arizona, where she earned a degree in communications. This educational background has aided her in navigating the entertainment industry and has provided her with valuable skills to effectively communicate with her audience and fans.
