100 metres Backstroke, Men
Participants
| Nr. | Athlete | NOC |
|---|---|---|
| 1 | Isaac Cooper |  AUS |
| 2 | Mitch Larkin | AUS |
| 3 | Bernhard Reitshammer |  AUT |
| 4 | Mikita Tsmyh |  BLR |
| 5 | Gabriel Castillo |  BOL |
| 6 | Guilherme Basseto |  BRA |
| 7 | Guilherme Guido | BRA |
| 8 | Kaloyan Levterov |  BUL |
| 9 | Cole Pratt |  CAN |
| 10 | Markus Thormeyer | CAN |
| 11 | Xu Jiayu |  CHN |
| 12 | Jan Čejka |  CZE |
| 13 | Hugo González |  ESP |
| 14 | Yohann Ndoye-Brouard |  FRA |
| 15 | Mewen Tomac | FRA |
| 16 | Luke Greenbank |  GBR |
| 17 | Ole Braunschweig |  GER |
| 18 | Marek Ulrich | GER |
| 19 | Apostolos Christou |  GRE |
| 20 | Richárd Bohus |  HUN |
| 21 | Ádám Telegdy | HUN |
| 22 | Srihari Nataraj |  IND |
| 23 | Michael Laitarovsky |  ISR |
| 24 | Yakov Toumarkin | ISR |
| 25 | Thomas Ceccon |  ITA |
| 26 | Simone Sabbioni | ITA |
| 27 | Ryosuke Irie |  JPN |
| 28 | Lee Ju-Ho |  KOR |
| 29 | Heriniavo Rasolonjatovo |  MAD |
| 30 | Kacper Stokowski |  POL |
| 31 | Francisco Santos |  POR |
| 32 | Kliment Kolesnikov |  ROC |
| 33 | Yevgeny Rylov | ROC |
| 34 | Robert Glință |  ROU |
| 35 | Daniel Martin | ROU |
| 36 | Pieter Coetze |  RSA |
| 37 | Quah Zheng Wen |  SGP |
| 38 | Merdan Ataýew |  TKM |
| 39 | Dylan Carter |  TTO |
| 40 | Hunter Armstrong |  USA |
| 41 | Ryan Murphy | USA |