JS | Jan Skrjanc | 🇸🇮Slovenia | — | 3rd — 2020 SLO Triathlon National Championships |
JS | Jan Slaby | 🇨🇿Czech republic | — | 3rd — 2025 CZE Long Distance Triathlon National Championships |
JS | Jan Sneberger | 🇨🇿Czech republic | — | 7th — 2025 CZE Middle Distance Triathlon National Championships |
JŠ | Jan Štefanac | 🇭🇷Croatia | — | DNF — 2025 Europe Triathlon Junior Cup Birzebbuga |
JS | Jan Steinbauer | 🇨🇿Czech republic | — | 11th — 2014 CZE Sprint Triathlon National Championships |
JS | Jan Stepinski | | PTO #375 | 39th — 2025 IRONMAN Arizona |
| | 🇨🇿Czech republic | — | 26th — 2012 Challenge Roth |
| | 🇩🇪Germany | PTO #169 | 24th — 2025 World Championship |
| | 🇩🇰Denmark | — | 4th — 2015 NOR Long Distance Triathlon National Championships |
| | | — | 51st — 2022 Challenge Salou |
| | 🇨🇿Czech republic | — | 5th — 2019 GER Sprint Triathlon National Championships |
| | 🇨🇭Switzerland | — | 1st — 2023 IRONMAN Switzerland Thun |
| | | — | 9th — 1996 IRONMAN Hawaii |
| | | — | 53rd — 2006 World Championship |
| | 🇧🇪Belgium | — | 10th — 2015 BEL Middle Distance Triathlon National Championships |
| | 🇨🇿Czech republic | — | 17th — 2009 Gangweon ASTC Long Distance Triathlon Asian Championships |
| | 🇨🇿CZ | PTO #222 | 14th — 2025 IRONMAN 70.3 Italy Emilia-Romagna |
| | 🇨🇿Czech republic | — | — |
| | 🇨🇿Czech republic | — | — |
| | 🇨🇿Czech republic | — | 12th — 2024 CZE Long Distance Triathlon National Championships |
| | 🇨🇿Czech republic | — | 21st — 2022 CZE Middle Distance Triathlon National Championships |
| | 🇨🇿Czech republic | — | 15th — 2017 TTO Triathlon National Championships |
| | | — | 11th — 2005 IRONMAN Brasil |
| | 🇨🇿Czech republic | — | 24th — 2013 CZE Triathlon National Championships |
| | 🇩🇪Germany | — | 24th — 2014 GER Sprint Triathlon National Championships |
| | 🇳🇴Norway | — | 9th — 2015 NOR Triathlon National Championships |
| | 🇳🇱Netherlands | — | 10th — 2023 AUT Long Distance Triathlon National Championships |
| | 🇨🇿Czech republic | — | 3rd — 2025 CZE Long Distance Triathlon National Championships |
| | 🇨🇿Czech republic | — | 3rd — 2017 TTO Triathlon National Championships |
| | 🇸🇰Slovakia | — | 13th — 2021 SVK Triathlon National Championships |
| | 🇨🇿Czech republic | — | 4th — 2019 CZE Long Distance Triathlon National Championships |
| | 🇨🇿Czech republic | — | — |
| | 🇲🇰North macedonia | — | DNF — 2025 World Triathlon Development Regional Cup Izvorani |
| | 🇭🇷Croatia | — | 20th — 2025 ESP Sprint Triathlon National Championships |
| | 🇱🇻Latvia | — | 4th — 2021 NOR Middle Distance Triathlon National Championships |
| | 🇨🇿Czech republic | — | 3rd — 2014 CZE Sprint Triathlon National Championships |
| | 🇦🇺Australia | — | 9th — 2014 CZE Sprint Triathlon National Championships |
| | 🇸🇮Slovenia | — | DNF — 2017 Wuustwezel ETU Sprint Triathlon European Cup |
| | 🇸🇮Slovenia | — | 14th — 2022 SLO Triathlon National Championships |
| | 🇨🇿Czech republic | — | 3rd — 2024 CZE Middle Distance Triathlon National Championships |
| | 🇸🇮Slovenia | — | 11th — 2022 SLO Triathlon National Championships |
| | 🇨🇿Czech republic | — | 6th — 2018 Alanya ETU Triathlon Junior European Cup |
| | 🇨🇿Czech republic | — | 12th — 2019 SWE Triathlon National Championships |
| | 🇸🇰Slovakia | — | 7th — 2024 NOR Triathlon National Championships |
| | 🇩🇪Germany | — | 40th — 2025 GER Sprint Triathlon National Championships |
| | 🇳🇦Namibia | — | 6th — 2025 World Triathlon Development Regional Cup Kilifi |
| | 🇨🇭Switzerland | — | 31st — 2018 Kalmar FISU World University Triathlon Championship |
| | 🇸🇮Slovenia | — | 7th — 2023 CRO Triathlon National Championships |
