- Caeleb Dressel
- 9 total number
- Not Applicable ()
The most FINA world records held by an individual (current) is 9, by Caeleb Dressel (USA).
At the 2020 Tokyo Olympic Games, Dressel improved on his world record for the 100 m butterfly and added a new record as part of the men’s 4 x 100 m medley relay. Five of Dressel’s world records are in relays, with four coming in individual events.