Top 20 Belfast Fitness Influencers on Instagram (Jan 2026)

We found 28 fitness Influencers in United Kingdom
These influencers mention 'fitness' in their Instagram bio and have audiences primarily in United Kingdom. Here are the top 20. To run a custom search, check out Modash's influencer discovery features (free to try).
01/21/2026
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1. SAM COOKE

United Kingdom

Lifestyle 🍕 Fitness 🤓 Happiness 🌈 @officialcoolfm 📻

Followers
6.5k
Fake followers
22.47%
Engagement rate
2.83%
Average Reel plays
5.1k
Audience gender
female
26.97%
male
73.03%
Engagement rate benchmark
  • Median
Audience location by city
Belfast
26.46%
Castlereagh
3.02%
Greater London
2.57%
Dublin
2.15%
North Down
1.16%
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3. Nicola Rea | Pilates, Fitness & Health

United Kingdom

☆ I help people move better & live healthier 🏅 Award winning PT Founder @thisistheframework Plant based for all life on 🌍 📍Scotland & Online

Followers
4.6k
Fake followers
20.54%
Engagement rate
1.03%
Average Reel plays
2.3k
Audience gender
male
34.35%
female
65.65%
Top performing Reels
  1. 3.7k
  2. 944
  3. 615
Engagement rate benchmark
  • Median
Audience location by city
Belfast
29.68%
Greater London
4.09%
Castlereagh
4.09%
North Down
2.05%
Dundee
1.32%
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4. • Owner of Movement, Lifestyle & Fitness

United Kingdom

@movement_lifestyle_fitness 21 Day Kickstart is now live use the link below to get started & try us out, we look forward to working with you 💥

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5. 𝕹𝖆𝖙𝖆𝖑𝖎𝖊

United Kingdom

The ginger metal head … who’s really into fitness & stuff Fitness @nat_asbo_fit

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6. Ryan Kelly

United Kingdom

❤️ Helping People Discover Their Passion For Fitness 📍 Owner @adaptfitness_belfast 💪 Offering Online | 1-1 | SGPT Coaching 🤝 DM To Work Together

Followers
2.7k
Fake followers
11.72%
Engagement rate
1.57%
Average Reel plays
3.9k
Audience gender
female
58.15%
male
41.85%
Engagement rate benchmark
  • Median
Audience location by city
Belfast
45.54%
Liverpool
2.81%
Greater London
1.82%
Sydney
1.82%
Dublin
1.49%
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7. R E B E C C A R O S E D I L L O N

United Kingdom

20 | Drama Q.U.B | 📸 rebeccadillon1 Fitness Page(for the funsies)- @rebeccad.fit_ness

Followers
2.6k
Fake followers
10.59%
Engagement rate
1.77%
Average Reel plays
2.3k
Audience gender
male
56.86%
female
43.14%
Engagement rate benchmark
  • Median
Audience location by city
Belfast
20.71%
Coleraine
9.56%
Magherafelt
7.97%
Ballymena
3.28%
Limavady
2.81%
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8. Conor Loughlin

United Kingdom

Fitness fanatic, youth worker, DJ, and whatever else...

Followers
2.3k
Fake followers
13.99%
Engagement rate
1.27%
Average Reel plays
1.2k
Audience gender
male
45.87%
female
54.13%
Top performing Reels
  1. 2.2k
  2. 112
  3. 73
Engagement rate benchmark
  • Median
Audience location by city
Belfast
42.72%
Greater London
2%
Liverpool
1.88%
Newtownabbey
1.06%
Lisburn
0.94%
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9. Cat Jemmy

United Kingdom

Assistant manager @anytimefitnessni Coach - Training Nutrition Mindset Studying @btnacademy 1% better each day If you need my help👇🏾

Followers
2.2k
Fake followers
15.58%
Engagement rate
1.76%
Average Reel plays
-
Audience gender
female
63.4%
male
36.6%
Top performing Reels
  1. 2.9k
  2. 1.2k
  3. Embrace everything you have because the body you got is the only one you’re getting. 💪🏾 So on Sunday we did another sea swim with the @wellfitni tribe and it was AMAZING! Loved every second, even being freezing! 🥶 I came home buzzing, endorphins flying, feeling pretty euphoric and very much alive. I looked back at the pictures (swipe ⬅️) and couldn’t help being absorbed by a feeing of extreme dislike for my body. My body! 🤯 Hate for my body - the one I’ve worked so hard on for years. I was annoyed at myself for feeing this way. I was annoyed at my mind for allowing myself to feel the hate for my body after years of working so heavily on my mindset to gain mental strength in order to harvest a better relationship with my body, with food, with myself as a person. I suffered for years of negative emotions towards my body and hated it so much - learning to love it took a great deal of work. I got a message from a beautiful friend yesterday saying how amazing I looked at the beach and I was a ‘body goal’ for her. I couldn’t believe it! Now, I’m not sharing this for validation from anyone, for likes or comments. I’m sharing this to highlight just how easy it is to look at one photo and have negative emotions towards something, especially yourself and even more so if they have been deep rooted in the past. I’m sharing this to show that just because someone looks a certain way, because they promote body positivity at the forefront of creating a healthy relationship with yourself and your body, because they seem to be full of confidence, doesn’t mean it’s always been that way. Positive mental attitude and positive self talk is something that takes work everyday - some days lots of work and some days very little. I just want to highlight that even coaches get body hang ups and it’s what we do with those feelings on that day that decide how and who we are the next day. So here I am - with short chunky legs, thighs that touch, no boobs but shoulders and biceps that more than make up for it! I’ve got a wide back that’s strong and muscly and I’m heavier now than when I was 8 months pregnant...and I love my body! I am strong 💪🏾 #bodypositivity
    111
Engagement rate benchmark
  • Median
Audience location by city
Belfast
22.42%
London
5.16%
Carlisle
3.23%
Castlereagh
2.42%
Melbourne
2.26%
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10. Dylan Ross

United Kingdom

| 23 | 🥉PCA Classic | Online Fitness Coach | Barber @clipjointbarbershop _____________________ Online coaching slots available… DM for more info!📲

Followers
2.1k
Fake followers
13.03%
Engagement rate
1.41%
Average Reel plays
5.5k
Audience gender
male
24.14%
female
75.86%
Top performing Reels
  1. 1.5k
  2. 215
  3. 150
Engagement rate benchmark
  • Median
Audience location by city
Belfast
34.29%
Liverpool
3.53%
Castlereagh
3.21%
North Down
1.76%
Benidorm
1.44%

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11. Matthew McHaffie

United Kingdom

𝘐 𝘭𝘰𝘷𝘦 𝘩𝘦𝘭𝘱𝘪𝘯𝘨 𝘱𝘦𝘰𝘱𝘭𝘦 𝘧𝘢𝘭𝘭 𝘪𝘯 𝘭𝘰𝘷𝘦 𝘸𝘪𝘵𝘩 𝘧𝘪𝘵𝘯𝘦𝘴𝘴 𝘧𝘰𝘳 𝘨𝘰𝘰𝘥. 𝘚𝘰 𝘮𝘶𝘤𝘩 𝘵𝘩𝘢𝘵, 𝘐 𝘤𝘳𝘦𝘢𝘵𝘦𝘥 𝘍𝘐𝘛𝟹𝟼𝟻 𝘸𝘩𝘪𝘤𝘩 𝘩𝘦𝘭𝘱𝘴 𝘪𝘯𝘥𝘪𝘷𝘪𝘥𝘶𝘢�...

Followers
1.6k
Fake followers
19.77%
Engagement rate
3.23%
Average Reel plays
2.1k
Audience gender
female
35.19%
male
64.81%
Engagement rate benchmark
  • Median
Audience location by city
Belfast
18.8%
Newtownabbey
6.53%
Greater London
4.96%
Liverpool
2.09%
Dublin
1.83%
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13. Paul

United Kingdom

33. Sober. Runner. Fruity. Fitness Page: @sober_fitness_coach

Followers
1.5k
Fake followers
14.68%
Engagement rate
2.61%
Average Reel plays
1.6k
Audience gender
male
50.07%
female
49.93%
Top performing Reels
  1. Over the last 1000 days my life has significantly improved, mentally, physically, spiritually, completely across the board! I’d be a liar if I said I got up one day and decided to stop doing drugs, drinking and smoking grass every day and it just clicked. It took a few attempts and eventually it clicked. I don’t advocate relapse, but every time I lapsed it taught me exactly why I didn’t want a life stuck in a vicious cycle of heightened anxiety and depression caused by alcohol, cocaine (and god knows what else) and marijuana. If you had of told me 4 years ago this would be my life now I’d have called BS! But here we are, almost 3 years in and I have zero regrets getting sober, so as we approach October give yourself the gift of sobriety and try it for a month, and then if you can push on until New Years. See how much your life can change in just 3 months without the booze and drugs! So thank you to the me that made this choice and the me today that’s sticking by it. Thank you to all the quit lit authors, sober podcasts and sober communities I’ve come across. Thank you to the people that have been there since day one and especially the ones that came and took what they needed before moving on. I’m so grateful to be at a stage of my life where I’m not suicidal and dare I say actually enjoy living? Sobriety plays a huge part in all that. So thank you for each sober day I’ve had and thank you for each sober day to come. Here’s just a few snapchats of before and after and some of the things that’s made me happy along the way with a few achievements 🥰 there’s A LOT that’s happened I just couldn’t fit them all into one post 🤣 For reference the first pic is the last time I had a drink on December 30th 2021 and the other is me wiped out and god only knows • #sober #soberlife #soberversary #1000dayssober #sobriety #sobergay #runner #running #soberrunner #lgbtrunner #gayrunner #itgetsbetter #happy #grateful #gratitude #thankyou
    189
  2. 130
  3. 118
Engagement rate benchmark
  • Median
Audience location by city
Belfast
37%
Greater London
4.93%
Dublin
2.28%
Manchester
2.09%
Derry
1.33%
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15. Dean Hewitt | Personal Trainer | Online Coach

United Kingdom

➤ Online Coach ➤ 1-1 Personal Trainer @bodyscapebelfast ➤ I help people take control of their fitness whilst having fun in the process🔥

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16. Stuart Martin

United Kingdom

Belfast Food🍩(Local and further afield), Home Barista-ing ☕, Sneakers👟, Fitness💪🏼, Disney and everything in between. Married Lar_77 18th Oct '14💍

Followers
1.3k
Fake followers
19.01%
Engagement rate
5.34%
Average Reel plays
2.7k
Audience gender
female
64.91%
male
35.09%
Top performing Reels
  1. 7.4k
  2. 154
  3. 147
Engagement rate benchmark
  • Median
Audience location by city
Belfast
20.08%
Castlereagh
4.18%
Greater London
3.98%
North Down
2.98%
Ards
2.39%
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17. Kiera Donnelly

United Kingdom

25🌸 Belfast Fitness page @kieradfit_

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18. shelle

United Kingdom

💙#Fashion#fitness enthusiast # life to short to be anything but happy 🙂 belfast 🏠

Followers
1.2k
Fake followers
24.39%
Engagement rate
1.16%
Average Reel plays
219
Audience gender
female
70.07%
male
29.93%
Engagement rate benchmark
  • Median
Audience location by city
Belfast
16.71%
Greater London
10.07%
Liverpool
2.95%
New York City
2.7%
Manchester
2.21%
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19. Brett

United Kingdom

I am a Veteran this is what I do Climbing/mountaineering/alpine/traveling/sailing/kayaking/fitness/kitesurfing/golf/running/mountain biking single

Followers
1.2k
Fake followers
12.98%
Engagement rate
1.33%
Average Reel plays
-
Audience gender
Engagement rate benchmark
  • Median
Audience location by city
Belfast
17.54%
Greater London
3.73%
Ards
2.43%
Castlereagh
2.24%
North Down
1.87%
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