| 1 |
Egor
Kornev
|
RUS |
44.99 |
11/09 |
2025 Russian SC Championship
Kazan, RUS |
| 2 |
Maxime
GROUSSET
|
FRA |
45.17 |
12/06 |
2025 European Short Course Swimming Championships
Lublin, POL |
| 3 |
Josh
LIENDO
|
CAN |
45.30 |
10/24 |
2025 World Aquatics Swimming World Cup
Toronto, CAN |
| 4 |
Jack
Alexy
|
USA |
45.32 |
10/11 |
2025 World Aquatics Swimming World Cup
Carmel, USA |
| 5 |
Chris
Guiliano
|
USA |
45.50 |
10/11 |
2025 World Aquatics Swimming World Cup
Carmel, USA |
| 6 |
Jere
HRIBAR
|
CRO |
45.64 |
12/06 |
2025 European Short Course Swimming Championships
Lublin, POL |
| 7 |
Carlos
D'AMBROSIO
|
ITA |
45.68 |
04/01 |
2026 Italian Youth National Championship
Riccione, ITA |
| 8 |
Matt
Richards
|
GBR |
45.82 |
12/06 |
2025 European Short Course Swimming Championships
Lublin, POL |
| 9 |
Tomas
LUKMINAS
|
LTU |
45.87 |
12/05 |
2025 European Short Course Swimming Championships
Lublin, POL |
| 10 |
Luca
HOEK LE GUENEDAL
|
ESP |
46.04 |
12/05 |
2025 European Short Course Swimming Championships
Lublin, POL |
| 11 |
Alexandr
Shchegolev
|
RUS |
46.10 |
12/19 |
2025 Vladimir Salnikov Cup
St. Petersburg, RUS |
| 12 |
Kaii
Winkler
|
USA |
46.11 |
10/11 |
2025 World Aquatics Swimming World Cup
Carmel, USA |
| 13 |
Andrei
Minakov
|
RUS |
46.17 |
12/19 |
2025 Vladimir Salnikov Cup
St. Petersburg, RUS |
| 14 |
Sergio
DE MONTALBAN
|
ESP |
46.19 |
12/05 |
2025 European Short Course Swimming Championships
Lublin, POL |
| 15 |
Ádám
Jászó
|
HUN |
46.20 |
11/05 |
2025 Hungarian Short Course Championships
Debrecen, HUN |
| 16 |
Brooks
Curry
|
USA |
46.23 |
10/18 |
2025 World Aquatics Swimming World Cup
Westmont, USA |
| 16 |
Nándor
Németh
|
HUN |
46.23 |
12/05 |
2025 European Short Course Swimming Championships
Lublin, POL |
| 18 |
Grant
House
|
USA |
46.24 |
10/11 |
2025 World Aquatics Swimming World Cup
Carmel, USA |
| 19 |
Patrick Sebastian
DINU
|
ROU |
46.27 |
10/24 |
2025 World Aquatics Swimming World Cup
Toronto, CAN |
| 20 |
Heiko
GIGLER
|
AUT |
46.30 |
12/05 |
2025 European Short Course Swimming Championships
Lublin, POL |
| 21 |
Youssef
RAMADDAN
|
EGY |
46.39 |
10/26 |
20e Championnats de France Elite
Val Parisis, FRA |
| 22 |
Kamil
SIERADZKI
|
POL |
46.45 |
12/05 |
2025 European Short Course Swimming Championships
Lublin, POL |
| 23 |
Ruslan
GAZIEV
|
CAN |
46.47 |
10/24 |
2025 World Aquatics Swimming World Cup
Toronto, CAN |
| 23 |
Matt
King
|
USA |
46.47 |
10/11 |
2025 World Aquatics Swimming World Cup
Carmel, USA |
| 25 |
Ivan
Girev
|
RUS |
46.55 |
11/09 |
2025 Russian SC Championship
Kazan, RUS |
| 25 |
Sander
SORENSEN
|
NOR |
46.55 |
12/05 |
2025 European Short Course Swimming Championships
Lublin, POL |
