| 1 |
Leon
Marchand
|
FRA |
1:52.43 |
07/26 |
2023 World Swimming Championship
Fukuoka, JPN |
| 2 |
Kristof
Milak
|
HUN |
1:52.58 |
04/20 |
Hungarian National Championships
Kaposvár, Hungary |
| 3 |
Tomoru
Honda
|
JPN |
1:52.70 |
12/03 |
2022 Japan Open
Tokyo, JPN |
| 4 |
Krzysztof
Chmielewski
|
POL |
1:53.62 |
07/26 |
2023 World Swimming Championship
Fukuoka, JPN |
| 5 |
Thomas
Heilman
|
USA |
1:53.82 |
07/26 |
2023 World Swimming Championship
Fukuoka, JPN |
| 5 |
Ilya
Kharun
|
CAN |
1:53.82 |
07/26 |
2023 World Swimming Championship
Fukuoka, JPN |
| 7 |
Carson
Foster
|
USA |
1:53.85 |
07/25 |
2023 World Swimming Championship
Fukuoka, JPN |
| 8 |
Chen
Juner
|
CHN |
1:54.16 |
05/06 |
2023 Chinese National Championship
Hangzhou, CHN |
| 9 |
Richard
Marton
|
HUN |
1:54.54 |
07/25 |
2023 World Swimming Championship
Fukuoka, JPN |
| 10 |
Teppei
Morimoto
|
JPN |
1:54.74 |
04/06 |
2023 Japan Swim
Tokyo, JPN |
| 11 |
Genki
Terakado
|
JPN |
1:54.80 |
09/01 |
2023 Japan Inter-college Championship
Tokyo, JPN |
| 12 |
Takumi
Terada
|
JPN |
1:54.81 |
04/06 |
2023 Japan Swim
Tokyo, JPN |
| 13 |
Kuan-Hung
WANG
|
TPE |
1:54.97 |
07/25 |
2023 World Swimming Championship
Fukuoka, JPN |
| 14 |
Alberto
Razzetti
|
ITA |
1:54.98 |
04/13 |
2023 Italian Swimming Championship
Riccione, ITA |
| 15 |
Arbidel
GONZALEZ
|
ESP |
1:54.99 |
07/25 |
2023 World Swimming Championship
Fukuoka, JPN |
| 16 |
Niu
Guangsheng
|
CHN |
1:55.05 |
03/24 |
2023 Chinese Spring Championship
Qingdao, CHN |
| 17 |
Zach
Harting
|
USA |
1:55.12 |
06/27 |
2023 U.S. National Championship
Indianapolis, USA |
| 18 |
Trenton
Julian
|
USA |
1:55.38 |
06/27 |
2023 U.S. National Championship
Indianapolis, USA |
| 19 |
Noe
Ponti
|
SUI |
1:55.39 |
06/24 |
2023 Settecolli Trophy
Rome, ITA |
| 20 |
Leonardo
De Deus
|
BRA |
1:55.47 |
05/31 |
2023 Brazilian Nationaal Championship
Recife, BRA |
| 21 |
Federico
Burdisso
|
ITA |
1:55.61 |
04/13 |
2023 Italian Swimming Championship
Riccione, ITA |
| 22 |
Giacomo
Carini
|
ITA |
1:55.67 |
04/13 |
2023 Italian Swimming Championship
Riccione, ITA |
| 22 |
Mason
Laur
|
USA |
1:55.67 |
06/27 |
2023 U.S. National Championship
Indianapolis, USA |
| 24 |
Alexander
Kudashev
|
RUS |
1:55.68 |
04/21 |
2023 Russian Swimming Championship
Kazan, RUS |
| 25 |
Jack
Dahlgren
|
USA |
1:55.72 |
06/27 |
2023 U.S. National Championship
Indianapolis, USA |