GS | Gustavo Slaib Cruz Pereira | 🇧🇷Brazil | — | 167th — 2009 IRONMAN Brazil |
GW | Gustavo Wiebbeling | | PTO #645 | 12th — 2025 IRONMAN 70.3 Aracaju-Sergipe |
GV | Gustavs Vīksne | 🇱🇻Latvia | — | 76th — 2025 Europe Triathlon Youth Championships Kitzbuhel |
GA | Guto Antunes | | — | DNF — 2015 Austria |
GC | Guy Crawford | | PTO #339 | 14th — 2026 Tauranga Half |
GE | Guy Evans-Haggerty | 🇬🇧Great britain | — | — |
GJ | Gwen Jorgensen | | — | 6th — 2025 World Triathlon Women’s Cup Dubai |
| | 🇬🇧Great britain | — | — |
| | 🇦🇺Australia | — | 25th — 2025 Americas Triathlon Cup Kelowna |
| | | — | 22nd — 2022 Frankfurt |
| | | PTO #598 | 23rd — 2025 IRONMAN Cozumel |
| | | — | DNF — 2021 Mallorca |
| | 🇰🇷KR | — | — |
| | 🇭🇺Hungary | — | — |
| | | — | 24th — 2015 Challenge Roth |
| | 🇭🇺Hungary | — | 20th — 2025 World Triathlon Championship Finals Wollongong |
| | 🇰🇷Korea, republic of | — | DNF — 2025 World Triathlon Cup Tongyeong |
| | 🇰🇷Korea, republic of | — | DNF — 2025 World Triathlon Cup Tongyeong |
