The men's 200 metre individual medley competition at the 2023 World Aquatics Championships was held on 26 and 27 July 2023.

Records Prior to the competition, the existing world and championship records were as follows.

Results Heats The heats were started on 26 July at 11:17.

Rank Heat Lane Name Nationality Time Notes 1 5 5 Duncan Scott 1:57.76 Q 2 4 5 Daiya Seto 1:57.80 Q 3 6 6 So Ogata 1:57.88 Q 4 6 7 Jérémy Desplanches 1:58.00 Q 5 5 6 Lewis Clareburt 1:58.08 Q 6 6 3 Tom Dean 1:58.20 Q 7 6 5 Carson Foster 1:58.24 Q 8 4 6 Thomas Neill 1:58.30 Q 9 6 4 Léon Marchand 1:58.38 Q 10 4 7 Hugo González 1:58.47 Q 11 5 4 Shaine Casas 1:58.56 Q 12 4 3 Finlay Knox 1:58.64 Q 13 6 2 Alberto Razzetti 1:58.74 Q 14 5 7 Gabriel Lopes 1:58.77 Q 15 6 1 Brendon Smith 1:59.03 Q 16 4 4 Wang Shun 1:59.05 Q 17 5 2 Ron Polonsky 1:59.15 18 5 8 Andreas Vazaios 1:59.72 18 5 9 Berke Saka 1:59.72 20 6 8 Gal Cohen Groumi 2:00.00 21 4 0 Wang Hsing-hao 2:00.01 22 5 0 Tomas Peribonio 2:01.14 23 4 1 Carles Coll 2:01.22 24 3 5 Bernhard Reitshammer 2:01.42 25 4 8 Kim Min-suk 2:01.75 26 5 1 Ádám Telegdy 2:01.82 27 3 2 Erick Gordillo 2:02.64 28 3 0 Munzer Kabbara 2:02.99 NR 29 3 7 Kristaps Mikelsons 2:03.38 30 3 4 Daniil Pancerevas 2:03.76 31 6 9 Héctor Ruvalcaba 2:03.87 32 3 3 Frantisek Jablcnik 2:03.89 33 2 4 Bernhard Tyler Christianson 2:04.71 34 4 9 Tan Zachary Ian 2:04.92 35 6 0 Trần Hưng Nguyên 2:05.77 36 3 8 Ronan Wantenaar 2:05.97 37 3 9 Tan Khai Xin 2:06.31 38 3 1 Santiago Corredor 2:06.37 39 2 2 Esteban Nuñez del Prado 2:06.60 40 2 5 Jarod Arroyo 2:06.67 41 2 3 Simon Bachmann 2:08.50 42 2 6 Zhulian Lavdaniti 2:09.32 43 1 3 Lin Sizhuang 2:10.10 44 2 1 Nikola Ǵuretanoviḱ 2:13.17 45 2 7 Thomas Wareing 2:13.80 46 1 5 Abdul Al-Kulaibi 2:20.01 47 1 4 Hussein Suwaed 2:20.23 48 2 0 Kinley Lhendup 2:28.39 2 8 Filipe Gomes 4 2 Jaouad Syoud 5 3 Hubert Kós 3 6 Matheo Mateos

Semifinals The semifinals was held on 26 July at 21:29.

Rank Heat Lane Name Nationality Time Notes 1 2 2 Léon Marchand 1:56.34 Q 2 2 4 Duncan Scott 1:56.50 Q 3 2 6 Carson Foster 1:56.55 Q 4 1 2 Hugo González 1:56.58 Q 5 2 5 So Ogata 1:57.06 Q 6 1 4 Daiya Seto 1:57.15 Q 7 1 3 Tom Dean 1:57.18 Q 8 2 7 Shaine Casas 1:57.23 Q 9 2 1 Alberto Razzetti 1:57.39 10 1 6 Thomas Neill 1:57.51 11 1 8 Wang Shun 1:57.97 12 2 3 Lewis Clareburt 1:58.01 13 1 7 Finlay Knox 1:58.23 14 1 5 Jérémy Desplanches 1:58.29 15 2 8 Brendon Smith 1:59.35 16 1 1 Gabriel Lopes 2:00.28

Final The final was held on 27 July at 21:03.

Rank Lane Name Nationality Time Notes 4 Léon Marchand 1:54.82 ER 5 Duncan Scott 1:55.95 1 Tom Dean 1:56.07 4 8 Shaine Casas 1:56.35 5 3 Carson Foster 1:56.43 6 7 Daiya Seto 1:56.70 7 6 Hugo González 1:57.37 8 2 So Ogata 1:57.82

References