Medley Relay, Boys
Participants
| Nr. | Athlete | NOC |
|---|---|---|
| 1 | Nicholas Hough |  AUS |
| 2 | Raheen Williams | AUS |
| 3 | Caio César dos Santos |  BRA |
| 4 | Xie Zhenye |  CHN |
| 5 | Luguelín Santos |  DOM |
| 6 | Lepani Naivalu |  FIJ |
| 7 | David Bolarinwa |  GBR |
| 8 | Marco Lorenzi |  ITA |
| 9 | O'Dean Skeen |  JAM |
| 10 | Masaki Nashimoto |  JPN |
| 11 | Alphas Leken Kishoyian |  KEN |
| 12 | Jo Dong-Baek |  KOR |
| 13 | Abdullah Abkar |  KSA |
| 14 | Okeudo Nmaju |  NGR |
| 15 | John Rivan |  PNG |
| 16 | Tomasz Kluczyński |  POL |
| 17 | Ruan Greyling |  RSA |
| 18 | Nikita Uglov |  RUS |
| 19 | Najee Glass |  USA |
| 20 | Tinashe Mutanga |  ZIM |