2024 Zomer Olympische Spelen - Atleten
| Atleet | Sport |
|---|---|
 Eugenia Bosco | Zeilen |
 Bryony Botha | Wielrennen |
 Diego Botin le Chever | Zeilen |
 Gavin Bottger | |
 Hugo Boucheron | |
| Shirine Boukli | Judo |
 Katie Boulter | Tennis |
 Marit Bouwmeester | Zeilen |
| Jules Bouyer | |
 Ji Bowen | Canoe/Kayak |
| Marine Boyer | |
| Holly Bradshaw | |
 Lorena Brandl | Taekwondo |
| Scott Brash | Ruiter |
| Georgia Brayshaw | Roeien |
| Olivia Brett | Canoe/Kayak |
| Chloe Brew | |
| Harry Brightmore | |
 Pamela Brind'Amour | |
 Rasheed Broadbell | Athletiek |
 Lize Broekx | |
| Stefan Broenink | Roeien |
 Jean Pierre Brol Cardenas | Schieten |
| Trayvon Bromell | |
| Junelle Bromfield |