Who speaks on podcasts
Guests of the most listened-to podcasts in Europe and the United States, identified episode by episode.
50,000 episodes analyzed out of 1,244,885
4%Podcasts analyzed1,529
Guests identified27,729
Of which experts11,596
Guest appearances41,217
| Guest | Profile | Podcasts | Appearances | Main podcasts | Countries | Last appearance |
|---|---|---|---|---|---|---|
John Bollinger Wall-Street-Legende und Erfinder der Bollinger-Bänder | Expert | 1 | 1 | atchde | Jun 30, 2026 | |
John Britton Chief Engineer | Expert | 1 | 1 | atesgbie+3 | Jan 22, 2026 | |
John Coogan TBPN | Expert | 1 | 1 | Odd Lots (1) | atbechde+13 | Aug 4, 2025 |
John Fletcher historian | Expert | 1 | 1 | Gone Medieval (1) | atbechdk+8 | Feb 25, 2023 |
John Foley Lex editor · Financial Times | Journalist | 1 | 1 | Unhedged (1) | atbechde+13 | Oct 9, 2025 |
John Francis Leader Psychologist · UCD's School of Psychology | Expert | 1 | 1 | Morning Ireland (1) | atie | Sep 23, 2026 |
John Garth award-winning Tolkien biographer and author | Author | 1 | 1 | atbedkgb+4 | Jan 22, 2025 | |
John Gottman psychologist · The Gottman Institute | Expert | 1 | 1 | atchdedk+10 | Feb 12, 2026 | |
John Hogue Nostradamus scholar | Expert | 1 | 1 | atbedkgb+4 | Feb 7, 2025 | |
John Ioannidis professor · Stanford University | Expert | 1 | 1 | Capitalisn't (1) | atbechdk+8 | Sep 18, 2025 |
John J. Sullivan former State Department official and U.S. ambassador | Politician | 1 | 1 | atchdedk+11 | Dec 5, 2024 | |
John Johnson theater producer and co-founder of Wagner Johnson Productions · Wagner Johnson Productions | Executive | 1 | 1 | atchdedk+11 | Jun 13, 2024 | |
John Kaag professor of philosophy | Expert | 1 | 1 | atchdedk+10 | May 10, 2023 | |
John Keller former Chief of the Public Integrity Section · Department of Justice | Expert | 1 | 1 | atbechde+13 | May 30, 2026 | |
John Kelly criminal profiler et psychotherapist | Expert | 1 | 1 | atbechde+12 | Jun 26, 2026 | |
John Kerry U.S. Special Presidential Envoy for Climate · U.S. Department of State | Politician | 1 | 1 | atbechde+10 | Feb 7, 2024 | |
John Leahy Chairperson of the Birr Municipal District and Independent Councillor · Birr Municipal District | Politician | 1 | 1 | Morning Ireland (1) | atie | Sep 29, 2026 |
John Lennox mathematician, bioethicist, and Christian apologist | Expert | 1 | 1 | Within Reason (1) | atbechde+13 | Apr 13, 2026 |
John Long Australian palaeontologist | Expert | 1 | 1 | atbedkgb+4 | Feb 3, 2023 | |
John Martinis Nobel Prize in Physics Winner | Expert | 1 | 1 | atbechde+13 | Oct 27, 2025 | |
John McDermott chief Africa correspondent · The Economist | Journalist | 1 | 1 | atbechde+13 | May 19, 2026 | |
John McLaughlin former acting and deputy director · CIA | Politician | 1 | 1 | atbechde+13 | Jul 27, 2025 | |
John McWhorter | Expert | 1 | 1 | atbedkes+10 | Jun 8, 2026 | |
John Mullan Professeur d'anglais, auteur | Expert | 1 | 1 | atchdedk+10 | Feb 13, 2023 | |
John Murphy | Journalist | 1 | 1 | atbechde+13 | Sep 10, 2024 | |
John Nichol former RAF navigator and author | Author | 1 | 1 | atbedkgb+4 | Nov 4, 2024 | |
John Ourand sports correspondent · Puck News | Journalist | 1 | 1 | atdedkes+8 | May 28, 2024 | |
John Plender FT | Journalist | 1 | 1 | FT News Briefing (1) | atbechde+13 | Jun 25, 2026 |
John Preskill professor of theoretical physics · California Institute of Technology | Expert | 1 | 1 | atchdedk+11 | May 22, 2026 | |
John Prideaux US editor · The Economist | Journalist | 1 | 1 | atbechde+13 | Jun 20, 2026 | |
John Rich country music singer-songwriter | Artist | 1 | 1 | atbechde+13 | Sep 2, 2025 | |
John Sellars Reader in philosophy · Royal Holloway, University of London | Expert | 1 | 1 | Within Reason (1) | atbechde+13 | Jun 25, 2026 |
John Taylor co-founder · Black Male Initiative Georgia | Politician | 1 | 1 | Pod Save America (1) | atbechde+12 | Jun 9, 2024 |
John Ternus hardware chief · Apple | Executive | 1 | 1 | WSJ What’s News (1) | atchdedk+10 | Apr 21, 2026 |
John Torpey directeur du Ralph Bunche Institute | Expert | 1 | 1 | atie | Apr 2, 2024 | |
John Weyne Kapitein ter zee | Witness | 1 | 1 | De Dag (1) | atbedenl+1 | Mar 16, 2026 |
John Whitehead | Expert | 1 | 1 | atchdeit | Feb 22, 2025 | |
John Whitehouse news director · Media Matters | Journalist | 1 | 1 | The DSR Network (1) | atbechde+12 | Apr 12, 2024 |
John-Antoine Libourel neuroscientist | Expert | 1 | 1 | atesgbie+3 | Jan 18, 2024 | |
Jon Aars Eisbärenforscher · Norwegisches Polarinstitut | Expert | 1 | 1 | Radiowissen (1) | atchde | Feb 27, 2026 |
Jon B. Alterman Center for Strategic and International Studies | Expert | 1 | 1 | Today, Explained (1) | atbechde+13 | Nov 8, 2023 |
Jon Caramanica pop music critic · The New York Times | Expert | 1 | 1 | The Daily (1) | atbechde+13 | Feb 1, 2026 |
Jon Donnison BBC | Journalist | 1 | 1 | The Global Story (1) | atbechde+13 | Mar 19, 2025 |
Jon Fasman senior culture correspondent · The Economist | Journalist | 1 | 1 | atbechde+13 | Jun 3, 2026 | |
Jon Hanson director · Harvard Law School's Systemic Justice Project | Expert | 1 | 1 | 5-4 (1) | atbechde+11 | Jan 30, 2024 |
Jon Kabat-Zinn Molekularbiologe | Expert | 1 | 1 | atchdepl | Jul 6, 2025 | |
Jon Kelly haulage megatrucker | Other | 1 | 1 | atbechde+13 | Mar 31, 2025 | |
Jon Lovett | Other | 1 | 1 | Strict Scrutiny (1) | atbechde+13 | Aug 5, 2024 |
Jon Parker ex-RAF pilot and CEO of FlyBy Technology | Expert | 1 | 1 | Iran: The Latest (1) | atbechde+9 | Oct 10, 2025 |
Jona Spreter ZEIT-Auslandsredakteur · ZEIT | Journalist | 1 | 1 | Was jetzt? (1) | atchde | Feb 26, 2026 |