World records in the 50-metre breaststroke competitive swimming event are recorded for men and women in 50-metre pools (long course) and 25-metre pools (short course).
| # | Time | Name | Nationality | Date | Meet | Location | Ref | |
|---|---|---|---|---|---|---|---|---|
| WB | 27.29 | Dmitri Volkov | 16 March 1991 | World Cup | Bonn, Germany | |||
| 1 | 27.00 | Mark Warnecke | 18 February 1995 | World Cup | Gelsenkirchen, Germany | |||
| 2 | 26.97 | Mark Warnecke | 8 February 1997 | World Cup | Paris, France | |||
| 2 | 26.97 | = | Mark Warnecke | 21 January 1998 | World Cup | Sydney, Australia | ||
| 2 | 26.97 | = | Mark Warnecke | 28 March 1998 | World Cup | Paris, France | ||
| 3 | 26.70 | Mark Warnecke | 11 December 1998 | European Championships | Sheffield, United Kingdom | [9] | ||
| 4 | 26.28 | Ed Moses | 22 January 2002 | World Cup | Stockholm, Sweden | [10] | ||
| 5 | 26.20 | Oleg Lisogor | 26 January 2002 | World Cup | Berlin, Germany | [11] | ||
| 6 | 26.17 | Oleg Lisogor | 21 January 2006 | World Cup | Berlin, Germany | [12] | ||
| 7 | 26.08 | Cameron van der Burgh | 8 November 2008 | World Cup | Moscow, Russia | [13] | ||
| 8 | 25.94 | Cameron van der Burgh | 11 November 2008 | World Cup | Stockholm, Sweden | [14] | ||
| 9 | 25.43 | Cameron van der Burgh | 8 August 2009 | South African Championships | Pietermaritzburg, South Africa | [15] | ||
| 10 | 25.25 | Cameron van der Burgh | 14 November 2009 | World Cup | Berlin, Germany | [16] | ||
| 10 | 25.25 | = | Ilya Shymanovich | 7 November 2021 | European Championships | Kazan, Russia | [17] | |
| 11 | 24.95 | Emre Sakçı | 27 December 2021 | Turkish Championships | Gaziantep, Turkey | [18] |
| # | Time | Name | Nationality | Date | Meet | Location | Ref | |
|---|---|---|---|---|---|---|---|---|
| 1 | 31.22 | Peggy Hartung | 1 February 1992 | World Cup | Paris, France | |||
| 1 | 31.11 | Han Xue | 7 January 1996 | World Cup | Hong Kong, Hong Kong | |||
| 2 | 30.98 | Han Xue | 11 January 1996 | World Cup | Beijing, China | |||
| 3 | 30.88 | Han Xue | 29 January 1997 | World Cup | Glasgow, United Kingdom | |||
| 4 | 30.77 | Han Xue | 2 February 1997 | World Cup | Gelsenkirchen, Germany | |||
| 5 | 30.60 | tt | Penelope Heyns | 26 September 1999 | South African Championships | Durban, South Africa | [32] | |
| 6 | 30.56 | = | Li Wei | 3 December 2001 | World Cup | Shanghai, China | [33] | |
| 6 | 30.56 | = | Luo Xuejuan | 3 December 2001 | World Cup | Shanghai, China | [33] | |
| 6 | 30.56 | = | Emma Igelström | 13 December 2001 | European Championships | Antwerp, Belgium | ||
| 7 | 30.53 | Zoë Baker | 4 January 2002 | South African Championships | Durban, South Africa | |||
| 8 | 30.51 | Zoë Baker | 15 January 2002 | World Cup | Imperia, Italy | |||
| 9 | 30.47 | Luo Xuejuan | 17 January 2002 | World Cup | Paris, France | [34] | ||
| 10 | 30.43 | Emma Igelström | 23 January 2002 | World Cup | Stockholm, Sweden | [35] | ||
| 11 | 30.31 | Zoë Baker | 27 January 2002 | World Cup | Berlin, Germany | |||
| 12 | 30.24 | Emma Igelström | 14 March 2002 | Swedish Championships | Gothenburg, Sweden | [36] | ||
| 13 | 29.96 | Emma Igelström | 2 April 2002 | World Championships | Moscow, Russia | [37] | ||
| 14 | 29.90 | Jade Edmistone | 26 September 2004 | Australian Championships | Brisbane, Australia | [38] | ||
| 15 | 29.58 | Jessica Hardy | 10 April 2008 | World Championships | Manchester, United Kingdom | [39] | ||
| 16 | 29.45 | Jessica Hardy | 17 October 2009 | World Cup | Durban, South Africa | |||
| 17 | 29.36 | Jessica Hardy | 7 November 2009 | World Cup | Moscow, Russia | |||
| 18 | 28.96 | h | Jessica Hardy | 11 November 2009 | World Cup | Stockholm, Sweden | [40] | |
| 19 | 28.80 | Jessica Hardy | 14 November 2009 | World Cup | Berlin, Germany | [41] | ||
| - | 28.71 | [b] | Yulia Yefimova | 10 November 2013 | World Cup | Tokyo, Japan | [42] | |
| 20 | 28.64 | Alia Atkinson | 26 October 2016 | World Cup | Tokyo, Japan | [43] | ||
| 21 | 28.56 | Alia Atkinson | 6 October 2018 | World Cup | Budapest, Hungary | [44] | ||
| 22 | 28.37 | sf | Rūta Meilutytė | 17 December 2022 | World Championships | Melbourne, Australia | [45] |
| Tables show data for two definitions of "Top 25" - the top 25 50 m breaststroke times and the top 25 athletes: |
| - denotes top performance for athletes in the top 25 50 m breaststroke times |
| - denotes lesser performances, still in the top 25 50 m breaststroke times, by repeat athletes |
| - denotes top performance (only) for other top 25 athletes who fall outside the top 25 50 m breaststroke times |
| Ath.# | Perf.# | Time | Athlete | Nation | Date | Place | Ref. |
|---|---|---|---|---|---|---|---|
| 1 | 1 | 25.95 | Adam Peaty | 25 July 2017 | Budapest | [8] | |
| 2 | 25.99 | Peaty #2 | 26 July 2017 | Budapest | [47] | ||
| 3 | 26.06 | Peaty #3 | 24 July 2019 | Gwangju | [48] | ||
| 4 | 26.09 | Peaty #4 | 8 August 2018 | Glasgow | [49] | ||
| 5 | 26.10 | Peaty #5 | 25 July 2017 | Budapest | [7] | ||
| 6 | 26.11 | Peaty #6 | 23 July 2019 | Gwangju | [50] | ||
| 2 | 7 | 26.20 | Qin Haiyang | 25 July 2023 | Fukuoka | [51] | |
| 8 | 26.21 | Peaty #7 | 22 May 2021 | Budapest | |||
| 9 | 26.23 | Peaty #8 | 7 August 2018 | Glasgow | |||
| 10 | 26.25 | Qin #2 | 29 September 2023 | Hangzhou | |||
| Qin #3 | 12 December 2023 | Jinan | |||||
| 3 | 12 | 26.27 | Ludovico Viberti | 27 June 2025 | Rome | [52] | |
| 13 | 26.28 | Peaty #9 | 23 July 2019 | Gwangju | [53] | ||
| 4 | 13 | 26.28 | Ilya Shymanovich | 6 April 2023 | Brest | [54] | |
| 15 | 26.29 | Qin #4 | 26 July 2023 | Fukuoka | |||
| Qin #5 | 7 October 2023 | Berlin | |||||
| 17 | 26.30 | Qin #6 | 7 October 2023 | Berlin | |||
| Qin #7 | 21 October 2023 | Budapest | |||||
| 19 | 26.32 | Shymanovich #2 | 20 April 2023 | Kazan | |||
| 5 | 19 | 26.32 | Samuel Williamson | 14 February 2024 | Doha | [55] | |
| 6 | 21 | 26.33 | Felipe Lima | 9 June 2019 | Monaco | ||
| Nicolò Martinenghi | 16 August 2022 | Rome | [56] | ||||
| 23 | 26.34 | Peaty #10 | 21 May 2021 | Budapest | |||
| Qin #8 | 25 July 2023 | Fukuoka | |||||
| 25 | 26.35 | Qin #9 | 29 September 2023 | Jinan | |||
| 8 | 26.42 | João Gomes Júnior | 21 April 2019 | Rio de Janeiro | |||
| Simone Cerasuolo | 29 July 2025 | Singapore | [57] | ||||
| 10 | 26.45 | Nic Fink | 21 June 2022 | Budapest | [58] | ||
| 11 | 26.46 | Ivan Kozhakin | 17 April 2025 | Kazan | [59] | ||
| 12 | 26.52 | Michael Andrew | 28 April 2022 | Greensboro | [60] | ||
| 13 | 26.54 | Cameron van der Burgh | 25 July 2017 | Budapest | [7] | ||
| 14 | 26.61 | Sun Jiajun | 6 May 2023 | Hangzhou | [61] | ||
| 15 | 26.62 | Melvin Imoudu | 27 April 2024 | Berlin | [62] | ||
| Kirill Prigoda | 30 July 2025 | Singapore | [63] | ||||
| 17 | 26.65 | Taku Taniguchi | 29 July 2025 | Singapore | [57] | ||
| 18 | 26.66 | Andrey Nikolaev | 29 April 2022 | Kazan | [64] | ||
| 19 | 26.70 | Damir Dugonjič | 4 August 2015 | Kazan | [5] | ||
| Fabio Scozzoli | 23 July 2019 | Gwangju | [50] | ||||
| 20 | 26.71 | Koen de Groot | 29 July 2025 | Singapore | [65] | ||
| 21 | 26.72 | Luka Mladenovic | 26 June 2025 | Šamorín | [66] | ||
| 22 | 26.74 | Christian Sprenger | 1 April 2014 | Brisbane | |||
| 23 | 26.75 | Felipe França Silva | 21 April 2019 | Rio de Janeiro | |||
| Chris Smith | 29 July 2025 | Singapore | [63] | ||||
| Choi Dongyeol | 22 October 2025 | Busan | [6] |
| Ath.# | Perf.# | Time | Athlete | Nation | Date | Place | Ref. |
|---|---|---|---|---|---|---|---|
| 1 | 1 | 24.95 | Emre Sakçı | 27 December 2021 | Gaziantep | [18] | |
| 2 | 2 | 25.25 | Cameron van der Burgh | 14 November 2009 | Berlin | [16] | |
| Ilya Shymanovich | 7 November 2021 | Kazan | [17] | ||||
| 4 | 25.29 | Sakçı #2 | 5 November 2020 | Budapest | |||
| 4 | 5 | 25.37 | Nicolò Martinenghi | 6 November 2021 | Kazan | ||
| 6 | 25.38 | Sakçı #3 | 6 November 2021 | Kazan | |||
| 5 | 6 | 25.38 | Nic Fink | 18 December 2022 | Melbourne | [68] | |
| Qin Haiyang | 19 October 2024 | Shanghai | [69] | ||||
| 9 | 25.39 | Shymanovich #2 | 18 December 2020 | Brest | |||
| Sakçı #4 | 7 November 2021 | Kazan | [17] | ||||
| 11 | 25.41 | van der Burgh #2 | 16 December 2018 | Hangzhou | |||
| 7 | 11 | 25.41 | Adam Peaty | 22 November 2020 | Budapest | [70] | |
| 11 | 25.41 | Shymanovich #3 | 18 December 2020 | Brest | |||
| Shymanovich #4 | 2 September 2021 | Naples | |||||
| 15 | 25.42 | Martinenghi #2 | 18 December 2022 | Melbourne | [68] | ||
| Qin #2 | 15 December 2024 | Budapest | [71] | ||||
| 17 | 25.43 | van der Burgh #3 | 8 August 2009 | Pietermaritzburg | [15] | ||
| Sakçı #5 | 9 November 2020 | Budapest | |||||
| Shymanovich #5 | 6 November 2021 | Kazan | |||||
| 8 | 20 | 25.45 | Roland Schoeman | 14 November 2009 | Berlin | ||
| 21 | 25.47 | Shymanovich #6 | 25 November 2021 | Eindhoven | |||
| Qin #3 | 1 November 2024 | Singapore | |||||
| 23 | 25.48 | Peaty #2 | 15 November 2020 | Budapest | |||
| Shymanovich #7 | 21 November 2020 | Budapest | |||||
| 9 | 23 | 25.48 | Kirill Prigoda | 14 December 2024 | Budapest | [72] | |
| 10 | 25.51 | Vladimir Morozov | 4 December 2019 | Glasgow | [73] | ||
| 11 | 25.52 | Caspar Corbeau | 18 October 2025 | Westmont | [74] | ||
| 12 | 25.61 | Oleg Kostin | 19 December 2024 | Saint Petersburg | |||
| 13 | 25.62 | Fabio Scozzoli | 13 December 2017 | Copenhagen | |||
| 13 December 2017 | Copenhagen | ||||||
| Simone Cerasuolo | 15 December 2024 | Budapest | [71] | ||||
| 15 | 25.63 | Felipe França Silva | 7 December 2014 | Doha | |||
| 16 | 25.66 | Chris Smith | 14 December 2024 | Budapest | [72] | ||
| 17 | 25.69 | Michael Houlie | 14 December 2024 | Budapest | [72] | ||
| 18 | 25.71 | Ludovico Viberti | 15 December 2024 | Budapest | [71] | ||
| 19 | 25.72 | Sun Jiajun | 28 September 2024 | Wuhan | [75] | ||
| 20 | 25.75 | Finlay Brooks | 18 October 2025 | Westmont | [74] | ||
| 21 | 25.80 | Felipe Lima | 16 December 2018 | Hangzhou | |||
| João Gomes Júnior | 21 December 2021 | Abu Dhabi | [76] | ||||
| Yan Zibei | 17 December 2022 | Melbourne | [77] | ||||
| 24 | 25.81 | Michael Andrew | 17 December 2022 | Melbourne | [77] | ||
| 25 | 25.84 | Arno Kamminga | 4 December 2019 | Glasgow | [73] |
| Ath.# | Perf.# | Time | Athlete | Nation | Date | Place | Ref. |
|---|---|---|---|---|---|---|---|
| 1 | 1 | 29.16 | Rūta Meilutytė | 30 July 2023 | Fukuoka | [31] | |
| 2 | 2 | 29.30 | Benedetta Pilato | 22 May 2021 | Budapest | [27] | |
| 2 | 29.30 | Meilutytė #2 | 29 July 2023 | Fukuoka | [29] | ||
| 4 | 29.35 | Pilato #2 | 23 May 2021 | Budapest | [79] | ||
| 3 | 5 | 29.40 | Lilly King | 30 July 2017 | Budapest | [26] | |
| 5 | 29.40 | Meilutytė #3 | 18 February 2024 | Doha | [80] | ||
| 7 | 29.42 | Meilutytė #4 | 17 February 2024 | Doha | [81] | ||
| 8 | 29.44 | Meilutytė #5 | 16 August 2022 | Rome | [82] | ||
| 9 | 29.48 | Meilutytė #6 | 3 August 2013 | Barcelona | [25] | ||
| 10 | 29.50 | Pilato #3 | 22 May 2021 | Budapest | [83] | ||
| 4 | 11 | 29.51 | Tang Qianting | 18 February 2024 | Doha | [80] | |
| 5 | 12 | 29.52 | Yulia Yefimova | 4 August 2013 | Barcelona | [84] | |
| 13 | 29.54 | Meilutytė #7 | 2 August 2025 | Singapore | [85] | ||
| 14 | 29.55 | Meilutytė #8 | 3 August 2025 | Singapore | [86] | ||
| 15 | 29.56 | Meilutytė #9 | 8 October 2023 | Berlin | [87] | ||
| 16 | 29.57 | Yefimova #2 | 30 July 2017 | Budapest | [26] | ||
| 17 | 29.58 | Pilato #4 | 13 April 2022 | Riccione | |||
| Pilato #5 | 30 November 2023 | Riccione | |||||
| 19 | 29.59 | Meilutytė #10 | 4 August 2013 | Barcelona | [84] | ||
| Meilutytė #11 | 17 August 2022 | Rome | [88] | ||||
| Pilato #6 | 9 March 2024 | Riccione | |||||
| 22 | 29.60 | King #2 | 29 July 2017 | Budapest | [89] | ||
| Pilato #7 | 29 July 2023 | Fukuoka | [90] | ||||
| 24 | 29.61 | Pilato #8 | 18 December 2020 | Riccione | |||
| 25 | 29.62 | King #3 | 10 June 2018 | Santa Clara | [91] | ||
| Pilato #9 | 3 April 2021 | Riccione | [92] | ||||
| 6 | 29.71 | Molly Hannis | 13 January 2018 | Austin | [93] | ||
| 7 | 29.72 | Lara van Niekerk | 6 April 2022 | Gqeberha | [94] | ||
| 8 | 29.80 | Jessica Hardy | 7 August 2009 | Federal Way | [23] | ||
| 4 August 2013 | Barcelona | [84] | |||||
| 9 | 29.81 | Lydia Jacoby | 29 June 2023 | Indianapolis | [95] | ||
| 10 | 29.83 | Eneli Jefimova | 21 April 2025 | Helsinki | [96] | ||
| 11 | 29.86 | Arianna Castiglioni | 28 May 2022 | Naples | [97] | ||
| 12 | 29.95 | Breeja Larson | 4 August 2013 | Barcelona | [84] | ||
| 13 | 29.99 | Katie Meili | 30 July 2017 | Budapest | [26] | ||
| 14 | 30.02 | Imogen Clark | 30 July 2022 | Birmingham | [98] | ||
| Anita Bottazzo | 29 July 2023 | Fukuoka | [99] | ||||
| 16 | 30.05 | Jennie Johansson | 9 August 2015 | Kazan | [100] | ||
| Chelsea Hodges | 30 July 2022 | Birmingham | [98] | ||||
| McKenzie Siroky | 7 June 2025 | Indianapolis | [101] | ||||
| 19 | 30.09 | Tatjana Smith | 9 April 2024 | Gqeberha | [102] | ||
| 20 | 30.10 | Anna Elendt | 26 May 2022 | Barcelona | [103] | ||
| Satomi Suzuki | 8 October 2023 | Shizuoka | [104] | ||||
| 22 | 30.11 | Rebecca Soni | 2 August 2009 | Rome | [21] | ||
| Alia Atkinson | 9 August 2015 | Kazan | [100] | ||||
| 24 | 30.16 | Sarah Katsoulis | 2 August 2009 | Rome | [21] | ||
| 25 | 30.17 | Valentina Artemyeva | 25 April 2009 | Moscow |
| Ath.# | Perf.# | Time | Athlete | Nation | Date | Place | Ref. |
|---|---|---|---|---|---|---|---|
| 1 | 1 | 28.37 | Rūta Meilutytė | 17 December 2022 | Melbourne | [45] | |
| 2 | 28.39 | Meilutytė #2 | 14 December 2024 | Budapest | [106] | ||
| 3 | 28.50 | Meilutytė #3 | 18 December 2022 | Melbourne | [107] | ||
| 4 | 28.54 | Meilutytė #4 | 15 December 2024 | Budapest | [108] | ||
| 2 | 5 | 28.56 | Alia Atkinson | 6 October 2018 | Budapest | [44] | |
| 6 | 28.60 | Meilutytė #5 | 23 October 2022 | Berlin | |||
| 7 | 28.64 | Atkinson #2 | 26 October 2016 | Tokyo | [43] | ||
| 8 | 28.70 | Meilutytė #6 | 5 November 2022 | Indianapolis | |||
| 3 | 9 | 28.71 | Yulia Yefimova | 10 November 2013 | Tokyo | [42] | |
| 4 | 10 | 28.76 | Tang Qianting | 20 October 2024 | Shanghai | [109] | |
| 5 | 11 | 28.77 | Lilly King | 21 November 2020 | Budapest | [110] | |
| 6 | 12 | 28.80 | Jessica Hardy | 14 November 2009 | Berlin | [41] | |
| 13 | 28.81 | Meilutytė #7 | 3 December 2014 | Doha | |||
| 7 | 13 | 28.81 | Benedetta Pilato | 21 November 2020 | Budapest | [110] | |
| 15 | 28.82 | Tang #2 | 29 September 2024 | Wuhan | |||
| 16 | 28.84 | Meilutytė #8 | 4 December 2014 | Doha | |||
| Atkinson #3 | 12 August 2017 | Eindhoven | |||||
| 18 | 28.86 | King #2 | 16 October 2020 | Budapest | [111] | ||
| Pilato #2 | 14 November 2020 | Budapest | [112] | ||||
| King #3 | 17 December 2022 | Melbourne | [45] | ||||
| Pilato #3 | 10 December 2023 | Otopeni | |||||
| Tang #3 | 14 December 2024 | Budapest | [106] | ||||
| Tang #4 | 15 December 2024 | Budapest | [108] | ||||
| 24 | 28.87 | Tang #5 | 2 November 2024 | Singapore | |||
| 25 | 28.88 | Atkinson #4 | 21 November 2020 | Budapest | [110] | ||
| 8 | 29.04 | Molly Hannis | 16 October 2020 | Budapest | [111] | ||
| 9 | 29.09 | Arianna Castiglioni | 25 September 2021 | Naples | |||
| Lara van Niekerk | 18 December 2022 | Melbourne | [107] | ||||
| 11 | 29.10 | Eneli Jefimova | 9 December 2023 | Otopeni | [113] | ||
| 12 | 29.17 | Imogen Clark | 16 December 2023 | Sheffield | [114] | ||
| 13 | 29.22 | Dominika Sztandera | 14 December 2024 | Budapest | [106] | ||
| 14 | 29.30 | Anna Elendt | 18 December 2022 | Melbourne | [107] | ||
| 15 | 29.31 | Jasmine Nocentini | 9 December 2023 | Otopeni | |||
| 16 | 29.33 | Ida Hulkko | 5 November 2020 | Budapest | [115] | ||
| 17 | 29.34 | Anastasia Gorbenko | 17 December 2021 | Abu Dhabi | [116] | ||
| Nika Godun | 17 November 2021 | Kazan | |||||
| 19 | 29.37 | Katie Meili | 31 August 2016 | Berlin | |||
| 20 | 29.44 | Veera Kivirinta | 14 December 2024 | Budapest | [106] | ||
| 21 | 29.49 | Alina Zmushka | 21 November 2022 | Kazan | [117] | ||
| 22 | 29.50 | Sarah Katsoulis | 22 November 2009 | Singapore | [118] | ||
| 23 | 29.51 | Martina Carraro | 18 October 2020 | Budapest | [119] | ||
| 24 | 29.53 | Sophie Hansson | 18 November 2023 | Sheffield | [120] | ||
| 25 | 29.54 | Jenna Laukkanen | 13 December 2017 | Copenhagen | |||
| Tatiana Belonogoff | 19 November 2022 | Sheffield | |||||
| Evgeniia Chikunova | 21 November 2023 | Saint Petersburg | [121] |