Fastest swim short course 100 metres breaststroke (male)
- Who
- Ilya Shymanovich
- What
- 55.28 second(s)
- Where
- Netherlands (Eindhoven)
- When
- 26 November 2021
The fastest short course 100 metres breaststroke swim by a male is 55.28 seconds, achieved by Ilya Shymanovich (Belarus) on 26 November 2021 at the International Swimming League in Eindhoven, Netherlands.
Shymanovich was competing for the Energy Standard team in the ISL playoff. It was the second time in seven days that he had broken the record.