Marmaduke Mickey Percy Grylls, the son of the renowned adventurer Bear Grylls, has captured public attention due to his unique upbringing and connection to one of the world’s most recognized survival experts. Despite being young, Marmaduke Grylls has already appeared alongside his father on various occasions, drawing curiosity from fans worldwide.
Quick Bio
| Field | Details |
|---|---|
| Full Name | Marmaduke Mickey Percy Grylls |
| Nickname | Marmaduke Grylls |
| Birth Year | 2007 |
| Age | 16 (as of 2025) |
| Nationality | British |
| Parents | Bear Grylls & Shara Cannings Knight |
| Siblings | Jesse, Huckleberry, and Sahar Grylls |
| Height | Approx. 5’4” (growing) |
| Hair Color | Brown |
| Eye Color | Hazel |
| Hobbies | Adventure, outdoors, sports, wildlife |
| Social Media | Minimal/occasional family appearances |
Early Life and Background

Marmaduke Mickey Percy Grylls was born in the United Kingdom to Bear Grylls, the famed adventurer, and Shara Cannings Knight, a former actress. From the very beginning, Marmaduke Grylls was raised in a family that valued adventure, resilience, and outdoor survival skills. His childhood was steeped in travel, outdoor activities, and unique experiences that most children rarely get to enjoy. Growing up, he shared a close bond with his siblings, including Jesse, Huckleberry, and Sahar, all of whom are part of the Grylls’ adventurous household.
How Old Is Marmaduke Grylls?

Born in 2007, Marmaduke Mickey Percy Grylls is currently 16 years old. From a young age, he displayed curiosity and a fearless attitude, much like his father. Childhood milestones such as early hiking adventures, camping, and outdoor explorations were integral to his upbringing. Despite his young age, his public appearances with Bear Grylls have given fans glimpses of his adventurous spirit and growing personality.
Physical Appearance and Resemblance to Bear Grylls
Marmaduke Grylls has inherited a striking resemblance to his father. He boasts hazel eyes, brown hair, and a healthy, athletic build, reflecting the active lifestyle he is exposed to from an early age. Many fans have pointed out the similarities in their facial features and expressions, highlighting the unmistakable Grylls legacy. While still growing, Marmaduke Mickey Percy Grylls shows early signs of carrying forward the rugged, outdoorsy charm that his father is known for.
Education and Personal Interests

Education has been a priority for Marmaduke Grylls, with his parents balancing conventional schooling with experiential learning. While attending school in the UK, he also engages in a variety of personal interests such as outdoor survival skills, sports, wildlife exploration, and adventure activities. His hobbies are influenced by Bear Grylls’ lifestyle, yet he maintains a personal curiosity for reading, creative projects, and other age-appropriate interests.
Public Appearances and Media Presence
Though Marmaduke Grylls leads a relatively private life, he has appeared in several public events and media features alongside his father. These appearances often showcase father-son bonding during expeditions, charity events, or family interviews. While he is not actively pursuing fame, his association with Bear Grylls ensures that fans remain intrigued by his presence and personality.
Adventures With Bear Grylls
A key aspect of Marmaduke Mickey Percy Grylls’ upbringing is his exposure to real-life adventures. From camping in remote locations to participating in survival challenges, he has shared memorable moments with his father. These experiences not only strengthen their bond but also cultivate essential survival skills, self-confidence, and a deep appreciation for nature in Marmaduke Grylls.
Future Career Possibilities
Though still young, there is speculation about Marmaduke Grylls’ future career. Growing up with an adventurous father, he may pursue fields related to outdoor exploration, environmental conservation, or even media and television. The Grylls family environment encourages him to develop his own identity, balancing adventure with potential professional endeavors.
Social Media Presence
Currently, Marmaduke Grylls maintains a limited presence on social media. He occasionally appears in posts shared by his father or family, giving fans glimpses into his life. The focus remains on privacy and healthy development, ensuring that his digital footprint is controlled while still connecting with those interested in the Grylls family legacy.
The Grylls Family Legacy
The Grylls family is known worldwide for their adventurous lifestyle, philanthropy, and commitment to outdoor survival. With Bear Grylls leading the way as a survival expert, author, and television personality, Marmaduke Mickey Percy Grylls is growing up with values that emphasize resilience, courage, and family unity. Fans often speculate that he may continue the family legacy in some capacity, whether through exploration, media, or conservation initiatives.
Personal Life and Relationships
Marmaduke Grylls shares a close-knit bond with his siblings: Jesse, Huckleberry, and Sahar. Family vacations, camping trips, and collaborative activities are common, strengthening these relationships. While much of his social life remains private, he is known to enjoy friendships and group activities typical for his age, all while being influenced by his father’s adventurous ethos.
Final Thoughts
Marmaduke Mickey Percy Grylls embodies a unique blend of youth, adventure, and growing public interest. Despite his young age, he demonstrates qualities of courage, curiosity, and resilience that mirror his father’s persona. With a strong family foundation and exposure to extraordinary experiences, Marmaduke Grylls is well-positioned for a future that could involve adventure, exploration, and continuing the Grylls family legacy.
FAQs
How old is Marmaduke Grylls?
He is 16 years old, born in 2007.
Does he resemble Bear Grylls?
Yes, he shares hazel eyes, brown hair, and facial features similar to his father.
Is he active in adventures or social media?
Yes, he participates in adventures with Bear Grylls but maintains a limited social media presence.
Who are his siblings?
He has three siblings: Jesse, Huckleberry, and Sahar Grylls.
What are his hobbies and interests?
Outdoor adventures, wildlife exploration, sports, and creative activities are among his hobbies.
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