Clayton Grimm is an American actor born on May 10, 1996, in Orlando, Florida.
He is best known as the second performer to portray Blippi, the children’s entertainment character created by Stevin John.
Who is Clayton Grimm?
Clayton Grimm is a stage-trained American actor who stepped into the role of Blippi in 2019. He first took on the character for the national touring production of Blippi the Musical.
Grimm later expanded into digital content, appearing as Blippi on YouTube, Netflix, and other streaming platforms through the series Learn with Blippi. Before that, he spent years building a career in New York theater.
His credits include stage productions such as Gross Indecency and The Winter’s Tale. He also toured internationally playing The Flash in a live stage adaptation of DC’s Justice League.
Grimm gave his first public interview as himself, rather than in character, on Fox’s Good Day LA. In that conversation, he described working with children through theater and chess instruction before landing the Blippi role.
Early Life of Clayton Grimm
Clayton Grimm was born and raised in Orlando, Florida. He grew up around the city’s entertainment and theme park culture before pursuing acting professionally.
He developed an early interest in performing arts, music, and language study during childhood. That interest carried directly into his formal training as a young adult.
Before landing his breakthrough stage role, Grimm worked with the 52nd Street Project, a nonprofit organization that pairs professional theater artists with kids. He has said he taught after-school chess and music during that period.
Clayton Grimm Age
Clayton Grimm is 30 years old as of 2026, born on May 10, 1996. His zodiac sign is Taurus.
He landed his breakthrough role as Blippi in 2019, when he was 23 years old. Since then, Grimm has built a full-time career around the character while still in his twenties and early thirties.
Clayton Grimm Ethnicity and Nationality
Clayton Grimm is American. He was born in Orlando, Florida, and later relocated to New York City to pursue formal actor training before eventually settling on the West Coast for his Blippi work.
His specific ethnic background has not been widely detailed in interviews or profiles. Grimm has spoken about being multilingual, with reported fluency in French and conversational skills in additional languages, a trait that has shaped his approach to performing for international audiences.
Clayton Grimm Height and Weight
Clayton Grimm stands approximately 5 feet 11 inches tall, or about 1.80 meters. His exact weight has not been publicly confirmed.
He maintains an athletic build suited to the physically active demands of playing Blippi, a role that involves extensive movement, dance, and stage combat-style choreography.
Grimm has also trained in stage combat disciplines, including Taekwondo, Tai Chi, and Suzuki method acting technique.
Clayton Grimm Education
Grimm trained at the New York University Tisch School of the Arts, studying at the Strasberg and Classical Studios within the program. He pursued a Bachelor of Fine Arts in Drama there.
That training gave him a grounding in both classical and modern acting techniques. Grimm has credited his NYU education with preparing him for the physical demands and audience engagement required to perform live theater and later long-running character work.
Clayton Grimm Career
Clayton Grimm’s career began in New York theater before he moved into children’s entertainment. He first worked at Mungioli Theatricals early in his professional life.
Career Start
Grimm built his early resume through New York stage work, appearing in productions including Gross Indecency, The Winter’s Tale, The Merchant of Venice, Crazy for You, The Mile Long Opera, and St. Vincent’s Project. He performed at venues including Rattlestick Playwrights Theater.
During this period, he also toured internationally as The Flash in a stage adaptation of DC’s Justice League. That role gave him experience performing physically demanding action sequences in front of large audiences.
Alongside his stage work, Grimm taught chess and music through the 52nd Street Project. He has said that his experience working directly with children helped prepare him for the audition that would define his career.
Becoming Blippi
In 2019, Grimm was cast in the national touring production of Blippi the Musical, stepping into a role originated by Stevin John. Moonbug Entertainment, the company behind the Blippi franchise, later brought Grimm into digital content as well.
He began appearing as Blippi in online videos starting in 2021 and eventually became a regular performer on the Netflix series Learn with Blippi. The show streams on Netflix, Hulu, HBO Max, and Amazon Prime, in addition to YouTube.
Fans initially reacted with surprise when a new performer took over Blippi duties from Stevin John. A Moonbug spokesperson clarified at the time that John would remain connected to the character while Grimm handled a set-based format similar to the stage show.
Recent Work
Grimm has continued performing as Blippi through Netflix’s Learn with Blippi, including episodes such as Blippi’s Job Show and Blippi’s Ultimate Bounce House Challenges. In 2024, Moonbug added a third performer, Ben Mayer, to help meet demand for new Blippi content.
Grimm has said he remains open to other acting projects outside the Blippi franchise. In his 2025 interview on Good Day LA, he mentioned interest in a future sitcom or television role.
Clayton Grimm Wife
Clayton Grimm is married to Bella Muller, an actress, model, and content creator. The two have known each other since high school and began dating in college.
Grimm proposed to Muller on February 9, 2022. The couple married on February 29, 2024, at The Howey Mansion in Florida, following roughly two years of engagement.
In a 2024 interview with People, Muller described the years of thought that went into planning their wedding day. The couple continues to share updates about their relationship on social media.
Clayton Grimm Net Worth
Clayton Grimm’s estimated net worth is $1.5 million as of 2026. His income comes primarily from his work portraying Blippi across streaming platforms, live tours, and licensed content.
He built that income gradually, first through New York stage work and later through his long-running association with Moonbug Entertainment. Grimm has kept most specific details of his contracts and earnings private.
Clayton Grimm Social Media
Grimm is active on Instagram under the handle @claytongrimm. He uses the account to share career updates, travel photos, and glimpses of his personal life alongside Bella Muller.
He has described himself as camera-shy outside of his Blippi persona. Despite that, Grimm has given select public interviews as himself, including his 2025 appearance on Good Day LA.
The Bottom Line
Clayton Grimm became the second actor to portray Blippi in 2019, starting with the national tour of Blippi the Musical. He later expanded the role into Netflix’s Learn with Blippi, reaching audiences on multiple streaming platforms.
Grimm trained at NYU’s Tisch School of the Arts before building a New York theater résumé that included Gross Indecency and The Winter’s Tale. He also toured internationally as The Flash in a Justice League stage production.
Grimm married Bella Muller in February 2024 after years of dating that began in college. We hope you enjoyed reading about Clayton Grimm. Feel free to share your thoughts in the comments below!