| 1 |
Noe
PONTI
|
SUI |
50.27 |
04/05 |
2025 Swiss Swimming Championship
Sursee, SUI |
| 2 |
Hubert
KÓS
|
HUN |
50.55 |
04/13 |
2025 Hungarian Swimming Championship
Kaposvar, HUN |
| 3 |
Kristóf
MILÁK
|
HUN |
50.67 |
04/13 |
2025 Hungarian Swimming Championship
Kaposvar, HUN |
| 4 |
Andrei
MINAKOV
|
RUS |
50.82 |
04/15 |
2025 Russian National Championship
Kazan, RUS |
| 4 |
Shaine
Casas
|
USA |
50.82 |
03/08 |
2025 TYR Pro Swim Series
Westmont, USA |
| 6 |
Nyls
KORSTANJE
|
NED |
50.97 |
04/13 |
2025 Swim Open Stockholm
Stockholm, SWE |
| 7 |
KATSUHIRO
MATSUMOTO
|
JPN |
51.10 |
03/23 |
2025 Japan Swim
Tokyo, JPN |
| 8 |
Mikhail
ANTIPOV
|
RUS |
51.25 |
04/15 |
2025 Russian National Championship
Kazan, RUS |
| 9 |
Thomas
CECCON
|
ITA |
51.26 |
04/23 |
2025 Australian Open Championships
Brisbane, AUS |
| 10 |
Roman
SHEVLYAKOV
|
RUS |
51.28 |
04/15 |
2025 Russian National Championship
Kazan, RUS |
| 11 |
Maxime
GROUSSET
|
FRA |
51.30 |
04/03 |
2025 TYR Pro Swim Series
Sacramento, USA |
| 12 |
Luca
URLANDO
|
USA |
51.32 |
04/03 |
2025 TYR Pro Swim Series
Sacramento, USA |
| 13 |
Mikhail
VEKOVISHEV
|
RUS |
51.38 |
04/14 |
2025 Russian National Championship
Kazan, RUS |
| 14 |
Naoki
Mizunuma
|
JPN |
51.47 |
03/23 |
2025 Japan Swim
Tokyo, JPN |
| 15 |
Matthew
TEMPLE
|
AUS |
51.51 |
04/23 |
2025 Australian Open Championships
Brisbane, AUS |
| 16 |
GENKI
TERAKADO
|
JPN |
51.64 |
03/23 |
2025 Japan Swim
Tokyo, JPN |
| 17 |
Gomi
Tomonobu
|
JPN |
51.69 |
03/23 |
2025 Japan Swim
Tokyo, JPN |
| 18 |
Kim
Young-beom
|
KOR |
51.77 |
03/27 |
KB Financial Korea Swimming Championship
Gimcheon, KOR |
| 19 |
Edward
Mildred
|
GBR |
51.80 |
04/18 |
AGB Swimming Championships 2025
London, GBR |
| 20 |
KAYKY MARQUART
MOTA
|
BRA |
51.81 |
04/21 |
2025 Brazilian Swimming Championships
Rio de Janeiro, BRA |
| 21 |
Federico
BURDISSO
|
ITA |
51.83 |
04/16 |
2025 Italian National Championship
Riccione, ITA |
| 22 |
GUILHERME CARIBÉ
SANTOS
|
BRA |
51.86 |
04/21 |
2025 Brazilian Swimming Championships
Rio de Janeiro, BRA |
| 23 |
Jack
Brown
|
GBR |
51.87 |
04/18 |
AGB Swimming Championships 2025
London, GBR |
| 24 |
Casper
Puggaard
|
DEN |
51.89 |
04/05 |
2025 Danish Open
Copenhagen, DEN |
| 25 |
Jacob
Peters
|
GBR |
51.91 |
04/18 |
AGB Swimming Championships 2025
London, GBR |
