Top Bodybuilding YouTube influencers in Japan for April 2025

We discovered and carefully vetted Bodybuilding YouTube influencers in Japan for April 2025 as per their follower count, engagement rate, audience quality. Check out the profiles of the top 10 influencers for your marketing campaigns. Sign up for free to unlock all influencer profiles and detailed reports.
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The list shows the Top Bodybuilding YouTube influencers in Japan for April 2025 and is updated monthly. To view all creators' detailed analytics and find more accounts,

1.FWJ -FITNESS WORLD JAPAN-

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 Japan

Followers

36.2K

Engagement rate

0.1%

Average likes

39

Bio

国内最大級のフィットネス団体「FWJ」が運営する公式Youtubeチャンネルです。 単なる肉体美の競演を超え、より包括的で健康的、かつ社会的責任を持ったコミュニティの構築に貢献することを目指し、北海道から沖縄まで全国16都市にて、年間25大会を開催しています。

2.JBBF TV

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 Japan

Followers

5.6K

Engagement rate

0.2%

Average likes

11

Bio

公益社団法人 日本ボディビル・フィットネス連盟 OFFICIAL YouTube Channel 「JBBF TV」ではJBBF主催選手権大会アーカイブ動画やブロック・各都道府県連盟主催大会アーカイブ動画、ボディビル・フィットネス競技説明、選手インタビュー、ニュース、WORKOUT MUSIC等々、ボディビル・フィットネス競技を初めて見る方から応援頂いている方、選手、審査員、役員・スタッフ、全ての方に楽しんで頂ける様、動画を配信させて頂きます。 このJBBF TVをご覧になって会場に脚を運んで応援したい!舞台に立ちたい!トレーニングを始めたい!というきっかけになって頂けたら嬉しいと思います。 こんな写真・動画を見てみたい。この選手にスポットをあててもらいたい。インタビューしてもらいたい…等々リクエストもお待ちしております。 公益社団法人 日本ボディビル・フィットネス連盟  までメール下さい(年中無休 24時間対応) 【 JBBFの歴史 】 1955年12月09日 前身の日本ボディビル協会 結成 1966年01月14日 第1回ミスター日本コンテスト 開催 1965年      関西を拠点としていた全日本ボディビル協会と統合し全国組織となる 1967年      IFBB(国際ボディビル連盟)世界選手権大会へ日本ボディビル協会として正式に選手を派遣 1972年      日本ボディビル協会の公認指導員・公認審査員制度が開始 1982年09月04日 日本初の国際ボディビルイベントとして第18回アジア ボディビル大会を東京で開催          日本ボディビル協会が日本ボディビル連盟(JBBF)と改称しIFBBへ正式加盟 1983年10月16日 女性ビルダーの増加によりミズ日本コンテスト(現在の日本女子フィジーク選手権大会)を開催 1986年09月25日 第40回世界アマチュア ボディビル選手権大会が東京で開催 1992年01月07日 日本ボディビル連盟が文部省(当時)より社団法人として認定 2013年04月01日 公益社団法人へと組織を移行し名称を日本ボディビル・フィットネス連盟へ改称          

3.item brain

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 Japan

Followers

1.3K

Engagement rate

7.2%

Average likes

72.50

Bio

Japan Tokyo

4.IRONMAN JAPAN

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 Japan

Followers

28K

Engagement rate

0.3%

Average likes

74

Bio

Wight Training Magazine「IRON MAN JAPAN」Official Channel Muscle Kitamura,Suzuki Masashi,Yokokawa Naotaka,Tashiro Makoto... Japanese Bodybuilder Movie

5.中年親父のまったり筋トレ部屋

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 Japan

Followers

26.7K

Engagement rate

0.2%

Average likes

54.50

Bio

普段の筋トレなどの様子を気が向いた時にアップ 他のユーチューバーみたいに洒落た動画は作れません(笑) 誰かに師事したわけでもない我流トレーニーなのでトレーニングは自分のただやっていることを紹介してるだけで 必ずしも正しいわけでもないので情報の取捨は自己責任でお願いします(笑) 2017年フィジーク大会初挑戦!NPCJ2017 170以下大阪3位、world legends classic13位 2018年出場予定大会 6月NPCJ170以下フィジークオープン大阪6位 10月NPCJ福岡フィジークオープン6位 11月NPCJワールドレジェンドレジェンドクラシックフィジークオープン7位、マスターズ3位 2019年 キングオブフィジーク172以下級 4位 関西オープンメンズフィジーク1位 オールジャパン5位 2020年 マッスルゲート神戸大会1位、ゴールドジムジャパンカップ2位 2021年 マッスルゲート愛知1位、オールジャパン6位 2022年 兵庫オープンマスキュラフィジーク3位 instagram:yasu_0430 iHerbでサプリメント💊を購入される方は下記の割引コードをご利用いただくと購入金額の5%安くなります🉐。ご利用いただけると嬉しいです。 割引コード:ATR2089 紹介リンク https://iherb.co/im7mrZU

6.NASUBI-YA

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 Japan

Followers

852K

Engagement rate

1.8%

Average likes

14.3K

Bio

Welcome to NASUBI-YA !!! this channel is the theme of sports and fitness.

7.Yuki Sorci

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 Japan

Followers

10.2K

Engagement rate

1.2%

Average likes

101.50

Bio

Entertainment

8.中村直輝 NAOKI NAKAMURA

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 Japan

Followers

22.5K

Engagement rate

0.7%

Average likes

141.50

Bio

これが僕の全てです。

9.Sammy

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 Japan

Followers

9.7K

Engagement rate

0.5%

Average likes

41

Bio

WELCOME MY AMAZING PEOPLE This is a revamped channel! I will never stop riding but there will be more bodybuilding videos to come up. As the rest of you, I’m human and have more than just one passion. So I hope you’re along for the ride! Thank you for sticking around with me during my journeys. LET’S GO BABY SOCIAL MEDIAS: TikTok- Sammyydough Instagram- Cookiesammwich OF- Mammamotto (celebrate the body with me 🥰🥰) Twitter- Cookiesammwich Thanks for clicking and I hope you stick around and hit that SUBSCRIBE button

10.VITUP! official

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 Japan

Followers

19.7K

Engagement rate

0.0%

Average likes

7

Bio

Welcome to VITUP! official channel! This channel showcases Japanese fitness, workouts, bodybuilding contests, and the people who love them. Thank you for subscribing. ⇒ http://vitup.jp

How We Collect Data of Bodybuilding YouTube influencers in Japan

We use an advanced automated system to collect YouTube influencer profiles by regularly monitoring the YouTube database. Our system identifies the profiles of Japan-based YouTube influencers within the bodybuilding niche by focusing on the following key metrics:

  • Relevance to bodybuilding: Our system analyzes each influencer's username, bio, and posts to confirm that their content is related to the bodybuilding niche.

  • Location Verification: Our system checks for the inclusion of city or country names in profiles, and where necessary, we analyze flags, localized posts and profile bio data to confirm the influencer's location in Japan.

  • Public Profiles Only: We exclude private profiles, even if they are Japan-based and publish bodybuilding-related content. Our system only extracts the public profiles of influencers.

  • Sufficient Number of Posts: Our system picks the influencer accounts that have a consistent history of posts. It proves that the influencer is active and engaged in their content.

  • Minimum Follower Count: Our system prioritizes Japan-based bodybuilding influencers with a minimum of 5,000 followers.

By analyzing these key statistics, our system automatically identifies the most relevant bodybuilding influencers located in Japan, extracts the data, and adds it to our database. The information is then processed, verified, and classified to ensure accuracy and relevance.

How Our Algorithm Identifies Bodybuilding YouTube Influencers in Japan

Heepsy uses an Al-powered algorithm to identify the most relevant bodybuilding YouTube influencers in Japan.

Identifying Influencer Location in Japan:

  • Profile Location Information: First, we check if the influencers profile explicitly mentions city or country. If the profile contains certain specific cities from Japan, or any other reference to Japan, we automatically mark the profile as Japan-based.

  • Bio and Content Analysis: If no explicit location is mentioned, our system scans the influencer's bio for any references to Japan, such as cultural symbols, language spoken within Japan, or location- specific hashtags that could indicate the influencer's connection to Japan.

  • Use of Flags and Emblems: In cases when the influencer doesn't mention a specific city or region, we look for flags in the bio that indicates Japan or any related symbols suggesting origin from Japan.

  • Localized Content: We analyze the influencer's content for any localized posts that show landmarks from Japan, events, or local cultural references. This can help us identify their location and target audience within Japan.

Identifying bodybuilding relevance:

  • Identifying Key Terms: We begin by searching for specific bodybuilding-related terms, such as 'bodybuilding' or any other industry terms in an influencers profile (including their name, bio, and posts).

  • Expanding with Synonyms and Variations: Our algorithm recognizes related terms within the industry and other bodybuilding specializations. We also account for variations, ensuring a comprehensive view of the influencer's expertise.

  • Multilingual Detection: To ensure a global reach, we use an Al-based multilingual sentence transformer to detect influencers in different languages, so we don't miss out on valuable bodybuilding voices around the world.

  • Assigning Relevance Scores: Each influencer profile is assigned a score based on their relevance to the bodybuilding category. The higher the score, the more aligned their profile with your campaign needs.

  • Prioritizing Top Influencers: In our recommendations we prioritize the influencers with the highest relevance scores. This helps us to ensure that the profiles suggested are the best fit for your marketing strategy.

How We Rank Bodybuilding YouTube Influencers in Japan

During the location identification process, we assign a score to each YouTube influencer profile that reflects its relevance to bodybuilding and Japan.

Then we use these scores to rank the profiles in our listings. Influencers with higher relevance scores in both categories - bodybuilding and their connection to Japan - are ranked higher in the results.

As a result, when you search for bodybuilding YouTube influencers in Japan in our database, the most relevant profiles appear first. This makes it easier for you to find the best match for your project.

How Often Our Listing of Bodybuilding YouTube Influencers in Japan is Updated

We update our database monthly to ensure you have access to the most current and relevant bodybuilding YouTube influencers in Japan. The profiles listed reflect the latest data as of April 2025.

Our automated system continuously monitors YouTube, tracking changes in follower count, engagement levels, and content activity from bodybuilding influencers in Japan. This ensures that our database remains accurate and relevant and helps you find the best bodybuilding YouTube influencers in Japan for your campaigns at any given time.