Jesse Enkamp — better known online as "The Karate Nerd" — is a Sweden-based martial artist and content creator who has built one of YouTube's most substantive karate channels by growing up in a family-run dojo and channeling that lifelong training into documentary-style and interview-driven videos.
Total Followers +1.1%
1.8M
Across YouTube, Instagram
Primary Platform
YouTube
1.6M followers · 90% of audience
Engagement
3.8%
vs. 1.5% category median
Sponsorship Tier
Macro
Est. $3.6K–$9K / IG post
| Window | YouTube | Combined | ||
|---|---|---|---|---|
| Last 7 days | +9K +0.5% | +0 +0.0% | +0 +0.0% | +9K |
| Last 30 days | +20K +1.3% | -359 -0.2% | +0 +0.0% | +20K |
| Last 90 days | +62K +3.9% | -1419 -0.8% | +0 +0.0% | +61K |
| Last 365 days | +62K +3.9% | -1419 -0.8% | +0 +0.0% | +61K |
Daily follower snapshots from CreatorDB's longitudinal index.
| Brand | Type | Platform | Date | Performance vs. baseline |
|---|---|---|---|---|
| MacroFactor Sponsorship | Sponsored content | YouTube | Apr 2025 | — |
| BetterHelp Sponsorship | Sponsored content | YouTube | Mar 2025 | — |
| Seishin International Martial Arts / Apparel | Founder / owned brand | YouTube | Long-term | — |
Jesse Enkamp — better known online as "The Karate Nerd" — is a Sweden-based martial artist and content creator who has built one of YouTube's most substantive karate channels by growing up in a family-run dojo and channeling that lifelong training into documentary-style and interview-driven videos. His content covers the full breadth of traditional and competitive martial arts: deep dives into karate's Okinawan roots, technique breakdowns, and candid sessions with figures like Michael Jai White, Bas Rutten, and Benny "The Jet" Urbaniak. That mix of reverence for tradition and willingness to test ideas against modern combat sports has given his channel a distinct analytical tone that separates it from typical fight-content accounts.
Enkamp also runs Seishin International, a karate equipment brand, which positions him as a practitioner-entrepreneur rather than a pure entertainer — a credibility signal his audience of predominantly adult males across the US, UK, and beyond responds to, as reflected in engagement rates well above category norms. Sponsorships from MacroFactor and BetterHelp suggest brands see his audience as health-conscious and receptive to self-improvement messaging beyond just combat sports, broadening his monetization surface into the wider fitness and wellness ecosystem. As traditional martial arts continue to find renewed interest alongside MMA's mainstream growth, Enkamp is well-placed as a trusted bridge between those two worlds.
Karatebyjesse reaches an audience concentrated in SWE primarily through YouTube, and is best activated via long-form YouTube integrations, Instagram Reels and Stories. Their sponsorship history skews toward Martial Arts / Apparel, a clear signal of fit for brands in those categories. Demonstrated partners include MacroFactor and BetterHelp. Engagement on YouTube runs around 3.8%, pointing to an audience suited to category-relevant, mid-funnel brand campaigns rather than pure-reach buys.
Benchmark estimates for a creator at Karatebyjesse's tier (Macro, 1.8M combined followers, SWE). Pulled from CreatorDB's category benchmarks.
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Jesse's full name is Jesse Enkamp. He's a Swedish martial artist who built his online identity around the nickname "The Karate Nerd," a trademarked brand he's grown into one of the largest dedicated karate channels on YouTube.
Seishin International is Jesse Enkamp's own martial arts brand, which he founded and regularly features across his channels. It focuses on karate apparel and equipment, and owning the brand gives him a commercial side that goes well beyond standard sponsorship deals.
Yes — Jesse's YouTube channel bio states outright that he "grew up in my family's dojo and studied Karate my whole life." That lifelong immersion in a training environment is central to the credibility behind the "Karate Nerd" identity he built his brand around.
Jesse Enkamp is rooted in traditional karate and has studied the art since childhood through his family's dojo. His channel deliberately explores many systems — including Kyokushin, Shotokan, wing chun, and Shaolin — reflecting his philosophy of understanding martial arts broadly rather than being dogmatic about one style.
Michael Jai White has appeared on Jesse's channel, with Jesse calling him "a fighting genius." White is a martial artist and actor known for real, extensive training across multiple combat systems, making him a natural fit for Jesse's format of documenting elite-level martial arts knowledge.
Benny "The Jet" is Benny Urquidez, a legendary full-contact kickboxing champion and martial arts figure famous from both competition and film work. Jesse has featured him revealing techniques like the spinning back kick, which fits his recurring format of extracting knowledge directly from martial arts icons.
Jesse's core content angle is exploring and stress-testing different martial arts traditions — asking whether they hold up, who their real masters are, and how they compare to each other. Videos covering aikido, wing chun, Shaolin, and MMA crossovers all feed the long-running debate around practical versus traditional fighting systems, which drives consistent search traffic in his niche.
The video pits military combat training against traditional martial arts rank, a format Jesse uses to test real-world effectiveness — one of the most searched questions in the martial arts community. It reflects his broader content strategy of creating high-stakes comparisons that appeal to viewers curious about which training backgrounds actually work.
MacroFactor, a nutrition and diet-tracking app, has sponsored dedicated videos on Jesse's YouTube channel. It's a logical pairing given his audience of serious martial arts practitioners who are also invested in physical performance, weight management, and body composition.
Yes, Jesse Enkamp is Swedish, but he produces all his content in English and the majority of his viewers are based in the United States and United Kingdom. Building an English-language channel around a globally underserved niche — serious karate content — is a key reason he scaled to the Macro tier despite being based in Sweden.
Stats (followers, engagement, audience demographics, growth) are pulled live from the CreatorDB API covering YouTube, Instagram and TikTok. Bio and FAQ content is AI-assisted; news items are sourced from cited public press at generation time. Read the full methodology →
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@karatebyjesse · YouTube
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