SI | Sinuhe Ishida | 🇲🇽Mexico | — | 33rd — 2024 Americas Triathlon Cup La Paz |
SG | Siobhan Gallagher | 🇮🇪Ireland | — | 4th — 2017 POL Triathlon National Championships |
SJ | Sione Jongstra | 🇳🇱Netherlands | — | 9th — 2019 Embrun |
SB | Siqi Bian | 🇨🇳China | — | 11th — 2025 Asia Triathlon Cup Taizhou |
SJ | Sirajin John Thoronka | 🇸🇱Sierra leone | — | 1st — 2024 Africa Triathlon Zone 1 Championships Freetown |
SS | Sirapob Sudsupap | 🇹🇭Thailand | — | 27th — 2018 Palembang Asian Games |
| | 🇸🇪Sweden | — | 6th — 2022 ESP Triathlon National Championships |
| | 🇪🇪Estonia | — | 8th — 2018 LUX Triathlon National Championships |
| | 🇮🇸Iceland | — | 15th — 2023 NED Triathlon National Championships |
| | 🇻🇮Us virgin islands | — | 1st — 2016 ECU Triathlon National Championships |
| | 🇳🇴Norway | — | 9th — 2016 NOR Triathlon National Championships |
| | 🇧🇯Benin | — | 5th — 2025 World Triathlon Development Regional Cup Saly |
| | 🇩🇪Germany | — | 20th — 2013 IRONMAN |
| | 🇳🇱Netherlands | — | 22nd — 2026 Africa Triathlon Cup El Galala |
| | | PTO #856 | DNF — 2025 Lanzarote |
| | 🇨🇳China | — | DNF — 2025 FIN Triathlon National Championships |
| | 🇨🇳China | — | 18th — 2026 Asia Triathlon Cup and Southeast Asia Championships Putrajaya |
| | 🇨🇳China | — | 33rd — 2012 Jiayuguan ITU Triathlon Premium Asian Cup |
| | 🇳🇱Netherlands | — | 48th — 2006 Tarzo ITU Triathlon European Cup |
| | 🇬🇧Great britain | — | 17th — 2024 GBR Sprint Triathlon National Championships |
| | 🇺🇸United states | PTO #334 | 21st — 2025 IRONMAN Hawaii |
| | | PTO #99 | 9th — 2025 Cairns |
| | 🇷🇸Serbia | — | 4th — 2013 SRB Triathlon National Championships |
| | 🇹🇳TN | — | DNF — 2024 Africa Triathlon Cup Monastir |
| | 🇧🇬Bulgaria | — | 22nd — 2025 Europe Triathlon Balkan Championships Mudanya-Bursa |
| | 🇧🇬Bulgaria | — | 9th — 2019 BUL Triathlon National Championships |
| | 🇷🇸Serbia | — | 3rd — 2017 SRB Sprint Triathlon National Championships |
| | 🇷🇸Serbia | — | 20th — 2024 FIN Super Sprint Triathlon National Championships |
| | 🇷🇸Serbia | — | 24th — 2014 SRB Triathlon National Championships |
| | 🇸🇰Slovakia | — | — |
| | | — | DNF — 2019 IRONMAN 70.3 Astana |
| | | PTO #245 | 25th — 2025 IRONMAN Arizona |
| | 🇷🇸Serbia | — | 25th — 2023 SRB Triathlon National Championships |
| | 🇷🇸Serbia | — | 19th — 2023 SRB Triathlon National Championships |
| | 🇷🇸Serbia | — | 22nd — 2024 FIN Super Sprint Triathlon National Championships |
| | 🇩🇿Algeria | — | 6th — 2022 ALG Triathlon National Championships |
| | 🇨🇿Czech republic | — | 31st — 2019 IRONMAN 70.3 Gdynia |
| | 🇮🇳India | — | 12th — 2023 Asia Triathlon Cup and South Asian Championships Pokhara |
| | 🇯🇵Japan | — | DNF — 2022 JPN Triathlon National Championships |
| | 🇲🇬Madagascar | — | 1st — 2015 MAD Sprint Triathlon National Championships |
| | 🇲🇳Mongolia | — | — |
| | 🇲🇳Mongolia | — | — |
| | | — | 7th — 2013 ITU Long Distance |
| | | — | 22nd — 2023 IRONMAN 70.3 Knokke-Heist |
| | 🇸🇪Sweden | — | 8th — 2019 SWE Triathlon National Championships |
| | 🇪🇸ES | PTO #109 | 2nd — 2025 ESP Middle Distance Triathlon National Championships |
| | 🇵🇹Portugal | — | 6th — 2025 POR Sprint Triathlon National Championships |
| | 🇨🇴Colombia | — | 11th — 2022 World Triathlon Development Regional Cup Santa Marta |
