| 100m Butterfly | 53.90 | TRISHKIN Ilia |  RUS | 07 Sep 2009 | Taipei, Taiwan |
| 100m Butterfly | 54.92 | TRISHKIN Ilia | RUS | 07 Sep 2009 | Taipei, Taiwan |
| 100m Butterfly | 55.64 | KOCH Björn |  GER | 25 Jun 2009 | Berlin, Germany |
| 100m Butterfly | 56.10 | KOCH Björn | GER | 06 Jun 2009 | Köln, Germany |
| 100m Butterfly | 56.77 | KOCH Björn | GER | 07 Dec 2008 | Dortmund, Germany |
| 100m Butterfly | 57.15 | KOCH Björn | GER | 02 Dec 2007 | Dortmund, Germany |
| 100m Butterfly | 57.56 | KOCH Björn | GER | 19 Jun 2006 | Thessaloniki, Greece |
| 100m Butterfly | 57.58 | PROSSER Scott |  AUS | 08 Jan 2005 | Melbourne, Australia |
| 100m Butterfly | 57.65 | GRIGOREV Dmitry | RUS | 16 Jul 1997 | Copenhagen, Denmark |
| 100m Butterfly | 57.93 | GRIGOREV Dmitry | RUS | 26 Jul 1993 | Sofia, Bulgaria |
| 100m Butterfly | 57.93 | GRIGOREV Dmitry |  URS | 28 Jun 1990 | Lund, Sweden |
| 100m Butterfly | 58.36 | GRIGOREV Dmitry | URS | 11 Jan 1989 | Christchurch, New Zealand |
| 100m Butterfly | 58.85 | METZGER Jacqui |  FRA | 12 Jul 1985 | Los Angeles, United States |
| 100m Butterfly | 59.13 | METZGER Jacqui | FRA | 12 Jul 1985 | Los Angeles, United States |
| 100m Butterfly | 59.59 | GERSHWIND Reed |  USA | 12 Jul 1985 | Los Angeles, United States |
| 100m Butterfly | 59.92 | GAVAZA Andrei | URS | 03 Nov 1984 | Magdeburg, Germany |
| 100m Butterfly | 1:00.09 | GERSHWIND Reed | USA | 13 Jul 1984 | Atlanta, United States |
| 100m Butterfly | 1:00.29 | FLOAT Jeffrey | USA | 20 Jul 1977 | Bucharest, Romania |
| 100m Butterfly | 1:02.50 | FLOAT Jeffrey | USA | 20 Jul 1977 | Bucharest, Romania |
| 100m Butterfly | 1:02.51 | CLARKSON Philip | USA | 20 Jul 1977 | Bucharest, Romania |
| 100m Butterfly | 1:03.43 | FLOAT Jeffrey | USA | 10 Jul 1976 | Southfield, United States |
| 100m Butterfly | 1:05.7 | CLARKSON Philip | USA | 20 Nov 1975 | Maracaibo, Venezuela |
| 100m Butterfly | 1:06.6 | CLARKSON Philip | USA | 01 Jul 1972 | Morganton, United States |
| 100m Butterfly | 1:07.3 | SAVINSKY Frederick | USA | 10 Aug 1968 | Hayward, United States |
| 100m Butterfly | 1:07.4 | PETERSEN John |  DEN | 03 Aug 1967 | Copenhagen, Denmark |
| 100m Butterfly | 1:08.4 | PETERSEN John | DEN | 25 Jul 1965 | Helsingborg, Sweden |
| 100m Butterfly | 1:12.0 | WöHLER Joachim | GER | 19 May 1962 | Dortmund, Germany |
| 100m Butterfly | 1:14.7 | WöHLER Joachim | GER | 09 Aug 1961 | Helsinki, Finland |
| 100m Butterfly | 1:14.9 | KOLLAR Laszlo |  HUN | 09 Aug 1961 | Helsinki, Finland |
| 100m Butterfly | 1:15.6 | KOLLAR Laszlo | HUN | 28 Aug 1957 | Milan, Italy |