Top 25 Changemaker Influencers in 2026

1. Mark Ruffalo

Bio A husband, father, actor, director, and a climate justice and renewable energy advocate with an eye out for love and hope. Please, enjoy my photos. Instagram Handle @markruffalo Instagram Followers 20.3M Follower Growth (3mo) -1% Type Mega Gender Male Get Email Contact Request 343 Changemaker Instagram Influencers with email contacts in a spreadsheet or csv file. Email us at [email protected] Copy emailEmail us

2. Greta Thunberg

Bio Autistic & bipolar climate justice activist *****@thegretathunbergfoundation.org Instagram Handle @gretathunberg Instagram Followers 16.8M Follower Growth (3mo) +2% Type Mega Gender Female Get Email Contact

3. Malala Yousafzai

Bio Girls just wanna learn, play and live free 💖 *****@malalafund.org Instagram Handle @malala Instagram Followers 4.1M Follower Growth (3mo) +4% Type Mega Gender Female Get Email Contact

4. Pattie Gonia

Bio drag artist | climate activist | community organizer$3.7M raised for non profits | TIME100 | Nat Geo 33 | TEDON TOUR NOW ↓ *****@gmail.com Instagram Handle @pattiegonia Instagram Followers 1.9M Follower Growth (3mo) +19% Type Mega Gender Male Get Email Contact

5. Francesca Albanese

Bio Int'l Lawyer |Scholar |Former UN official | Sen.Adv @ar_renaissance |@letmecarryyourvoice *****@protonmail.com Instagram Handle @francesca.albanese.unsr.opt Instagram Followers 1.4M Type Mega Gender Female Get Email Contact

6. Jazz Jennings

Bio “In a world of realists and idealists, if everyone were an idealist, the ideal would become reality.”❤️🧡💛💚💙💜🖤🤎 Follow @jazz.sparkles22 *****@gmail.com Instagram Handle @jazzjennings_ Instagram Followers 1.3M Follower Growth (3mo) -2% Type Mega Gender Female Get Email Contact

7. Javier Bardem

Bio Actor. Going onboard together with @greenpeace and my brother @carlosbardemoficial to protect the Antarctic ocean. Instagram Handle @bardemantarctic Instagram Followers 1.2M Type Mega Gender Male Get Email Contact

8. Gary Stevenson

Bio Inequality Economist. Former Trader. Other Economists make predictions, but my ones are actually right. *****@gmail.com Instagram Handle @garyseconomics Instagram Followers 1.2M Type Mega Gender Male Get Email Contact

9. Blair Imani Ali

Bio Let’s get Smarter in Seconds!co-host @thoughtsaboutfeelingspod bestselling author of Read This to Get Smarter📍Los Angeles💌 *****@blairimani.com Instagram Handle @blairimani Instagram Followers 904.7K Follower Growth (3mo) +3% Type Macro Gender Female Get Email Contact

10. Elizabeth Booker Houston

Bio JD, MPHLive in DC | Made in Memphis'26 Webby Winner'26 NAACP Image Nominee'25 Black Health Connect 40 Under 40'25 National Bar Association Award *****@gmail.com Instagram Handle @bookersquared Instagram Followers 703.2K Type Macro Gender Female Get Email Contact

11. Falguni Vasavada

Bio Empowering women to own their voicesProfessor | Speaker | Body PositiveFashion as self-expression, not permissionFollow for confidence & Equality *****@gmail.com Instagram Handle @falgunivasavada Instagram Followers 384.1K Follower Growth (3mo) +5% Type Macro Gender Female Get Email Contact

12. Louisa Toxvaerd Munch

Bio Critical Theorist, PhD, Danish Manc We can’t have a democracy without informed citizens @aitkenalexander Support/Contact me❤️👇 *****@outlook.com Instagram Handle @louisamunchtheory Instagram Followers 290K Type Macro Gender Female Get Email Contact

13. Mikaela Loach

Bio 🍉🇯🇲 bestselling author, climate justice organiser, co-founder @awethu📚 It’s Not That Radical, Climate Is Just The Start📧*****@beeinfluence.co.uk Instagram Handle @mikaelaloach Instagram Followers 279.5K Type Macro Gender Female Get Email Contact

14. Grace Blakeley

Bio I write books about capitalism 🤑 and how we replace it ✊ Subscribe to my Substack ⬇️ Instagram Handle @grace.blakeley Instagram Followers 239.7K Follower Growth (3mo) +5% Type Macro Gender Female Get Email Contact

15. George Monbiot

Bio Environmental campaigner, journalist, writer, film maker.New book ‘The Invisible Doctrine’ out now. *****@gmail.com Instagram Handle @georgemonbiot Instagram Followers 157.9K Follower Growth (3mo) +34% Type Macro Gender Male Get Email Contact

16. Carlos Bardem

Bio Actor, escritor, y no necesariamente en ese orden /Actor, writer, and not necessarily in that order 🤗🌎 *****@gmail.es Instagram Handle @carlosbardemoficial Instagram Followers 124.8K Type Macro Gender Male Get Email Contact

17. Aditi Mayer

Bio Founder of @theartisanarchive 🪡CRAFT 🔹 CULTURE 🔹 CLIMATEthrough fashion, place, & people. 🌀Global storyteller, writer, & speaker. 🗣 *****@gmail.com Instagram Handle @aditimayer Instagram Followers 106.4K Type Macro Gender Female Get Email Contact

18. Marley Dias

Bio Harvard | @blackartscollective_ #1000blackgirlbooks + THIRD SPACE🏡🧡✎ Marley Dias Gets it Done! & I Am The Dream Come True *****@skiabluemedia.com Instagram Handle @iammarleydias Instagram Followers 100.6K Type Macro Gender Female Get Email Contact

19. Licypriya Kangujam

Bio 14 Years Old Climate Activist | Special Envoy of Timor Leste 🇹🇱 for Climate Change & Peace | Guinness World Record Holder | 📧 *****@gmail.com Instagram Handle @licypriyakangujam Instagram Followers 87.4K Follower Growth (3mo) +4% Type Micro Gender Female Get Email Contact

20. Caroline Lucas

Bio Keynote speaker, writer & campaigner; Author of ‘Another England’; Former MP for Brighton Pavilion and co-leader of @thegreenparty *****@parliament.uk Instagram Handle @carolinelucasbrighton Instagram Followers 70.7K Follower Growth (3mo) +10% Type Micro Gender Female Get Email Contact

21. Pradeep Sangwan

Bio हो गई है पीर पर्वत-सी पिघलनी चाहिए, इस हिमालय से कोई गंगा निकलनी चाहिए 🌱In the process of healing our Himalayas🙏🏻 *****@gmail.com Instagram Handle @pradeep_sangwan_ Instagram Followers 37.1K Follower Growth (3mo) +22% Type Micro Gender Male Get Email Contact

22. Julia Boorstin

Bio CNBC Senior Media & Tech Reporter | NEW: Leader’s Playbook Host! | Changemakers & Power Players PodcastCNBC #Disruptor50 | Author: “When Women Lead” *****@harrywalker.com Instagram Handle @juliaboorstin Instagram Followers 17.1K Type Micro Gender Female Get Email Contact

23. Fabiola Thomas

Bio ❤️God first Founder @thehaitiandiplomaticclub🇭🇹Haiti Youth Delegate Human Rights and World Bank | Diplomat Co-Founder @diplomacytodaymagazine Instagram Handle @fabielive Instagram Followers 2.3K Type Nano Gender Female Get Email Contact

24. Catherine Alonzo

Bio Author 📚 | Speaker 💭 | Entrepreneur supporting social changemakers✨ *****@javelina.co Instagram Handle @_catherinealonzo Instagram Followers 1.1K Type Nano Gender Female Get Email Contact