| 100 Back | ||||
| 51.60 | Thomas Ceccon | Jun. 20, 2022 | Italy | FINA World Championships |
| 51.85 | Ryan Murphy | Aug. 15, 2016 | United States | Olympic Games |
| 51.86 | Jiayu Xu | Apr. 12, 2017 | China | Chinese Championships |
| 51.93 | Thomas Ceccon | Jun. 25, 2022 | Italy | FINA World Championships |
| 51.94 | Murphy/Peirsol | 2018/2009 | United States | Pan Pacs/US Nationals |
| 100 Breast | ||||
| 56.53 | Adam Peaty | Jul. 24, 2021 | Great Britain | Olympic Games |
| 56.59 | Adam Peaty | Aug. 13, 2016 | Great Britain | Olympic Games |
| 56.78 | Adam Peaty | Jul. 24, 2021 | Great Britain | Olympic Games |
| 56.91 | Adam Peaty | Jul. 30, 2017 | Great Britain | FINA World Championships |
| 57.08 | Adam Peaty | Jul. 24, 2021 | Great Britain | Olympic Games |
| 100 Fly | ||||
| 49.03 | Caeleb Dressel | Jul. 24, 2021 | United States | Olympic Games |
| 49.27 | Maxime Grousset | Jul. 30, 2023 | France | World Aquatics Championships |
| 49.28 | Caeleb Dressel | Jul. 28, 2019 | United States | FINA World Championships |
| 49.33 | Caeleb Dressel | Jul. 24, 2019 | United States | FINA World Championships |
| 49.41 | Caeleb Dressel | Aug. 4, 2024 | United States | Olympic Games |
| 100 Free | ||||
| 45.92 | Pan Zhanle | Aug. 4, 2024 | China | Olympic Games |
| 46.06 | Jason Lezak | Aug. 11, 2008 | United States | Olympic Games |
| 46.14 | Duncan Scott | Jul. 28, 2019 | Great Britain | FINA World Championships |
| 46.22 | Cesar Cielo | Aug. 2, 2009 | Brazil | FINA World Championships |
| 46.26 | Alain Bernard | Aug. 2, 2009 | Australia | FINA World Championships |
| 200 Free | ||||
| 1:43.16 | Sun Yang | Aug. 2, 2013 | China | FINA World Championships |
| 1:43.24 | Yannick Agnel | Aug. 1, 2012 | France | Olympic Games |
| 1:43.45 | Duncan Scott | Jul. 24, 2021 | Great Britain | Olympic Games |
| 1:43.76 | Hwang Sunwoo | Feb. 16, 2024 | South Korea | World Aquatics Championships |
| 1:43.78 | Townley Haas | Aug. 10, 2018 | United States | Pan Pacific Champs |