| 1 |
Hubert
Kos
|
HUN |
WR 48.16 |
10/25 |
2025 World Aquatics Swimming World Cup
Toronto, CAN |
| 2 |
Pavel
Samusenko
|
RUS |
48.78 |
12/19 |
2025 Vladimir Salnikov Cup
St. Petersburg, RUS |
| 3 |
Kliment
Kolesnikov
|
RUS |
49.02 |
11/08 |
2025 Russian SC Championship
Kazan, RUS |
| 4 |
Thomas
Ceccon
|
ITA |
49.29 |
12/05 |
2025 European Short Course Swimming Championships
Lublin, POL |
| 5 |
Kacper
Stokowski
|
POL |
49.41 |
10/25 |
2025 World Aquatics Swimming World Cup
Toronto, CAN |
| 6 |
Mewen
TOMAC
|
FRA |
49.46 |
12/05 |
2025 European Short Course Swimming Championships
Lublin, POL |
| 7 |
Oliver
MORGAN
|
GBR |
49.62 |
12/04 |
2025 European Short Course Swimming Championships
Lublin, POL |
| 8 |
Miroslav
Knedla
|
CZE |
49.80 |
12/04 |
2025 European Short Course Swimming Championships
Lublin, POL |
| 9 |
Ralf
Tribuntsov
|
EST |
49.92 |
10/25 |
2025 World Aquatics Swimming World Cup
Toronto, CAN |
| 10 |
Miron
Lifintsev
|
RUS |
49.93 |
11/08 |
2025 Russian SC Championship
Kazan, RUS |
| 11 |
Lorenzo
MORA
|
ITA |
49.95 |
12/05 |
2025 European Short Course Swimming Championships
Lublin, POL |
| 12 |
Denis
Popescu
|
ROU |
49.97 |
12/05 |
2025 European Short Course Swimming Championships
Lublin, POL |
| 13 |
Finlay
Knox
|
CAN |
50.01 |
10/19 |
2025 World Aquatics Swimming World Cup
Westmont, USA |
| 14 |
Gabriel
JETT
|
USA |
50.07 |
10/25 |
2025 World Aquatics Swimming World Cup
Toronto, CAN |
| 15 |
John
SHORTT
|
IRL |
50.10 |
12/05 |
2025 European Short Course Swimming Championships
Lublin, POL |
| 16 |
Jan
CEJKA
|
CZE |
50.11 |
12/04 |
2025 European Short Course Swimming Championships
Lublin, POL |
| 17 |
Enoch
Robb
|
AUS |
50.25 |
10/25 |
2025 World Aquatics Swimming World Cup
Toronto, CAN |
| 18 |
Jack
SKERRY
|
GBR |
50.32 |
12/04 |
2025 European Short Course Swimming Championships
Lublin, POL |
| 19 |
Francesco
LAZZARI
|
ITA |
50.34 |
11/08 |
2025 Nico Sapio Trophy
Genova, ITA |
| 19 |
Yohann
NDOYE-BROUARD
|
FRA |
50.34 |
12/04 |
2025 European Short Course Swimming Championships
Lublin, POL |
| 21 |
Noah
VERRETH
|
BEL |
50.36 |
11/08 |
Open Belgian Championships Swimming SCM 2025
Gent, BEL |
| 22 |
Aleksander
STYS
|
POL |
50.43 |
12/04 |
2025 European Short Course Swimming Championships
Lublin, POL |
| 23 |
Blake
TIERNEY
|
CAN |
50.47 |
10/25 |
2025 World Aquatics Swimming World Cup
Toronto, CAN |
| 24 |
Georgiy
Smirnov
|
RUS |
50.51 |
11/07 |
2025 Russian SC Championship
Kazan, RUS |
| 25 |
Lev
Mazhura
|
RUS |
50.56 |
11/08 |
2025 Russian SC Championship
Kazan, RUS |
