Olimpiadas de Verano 2024 - Deportistas
| Deportista | Deporte |
|---|---|
 Giorgia Bertuzzi | |
 Justin Best | Remo |
 David Betlehem | Aquatics |
 Lois Betteridge | |
| Dafne Bettini | |
| Alice Betto | |
 Carl-Frederik Bevort | Ciclismo |
| Kamar Bey | |
 Ankita Bhakat | Tiro con arco |
| Manu Bhaker | Tiro |
 Dan Bigham | |
| Daniel Bigham | Ciclismo |
| Maia Biginelli | |
| Simone Biles | Gimnasia |
 Feng Bin | Atletismo |
| He Bing Jiao | Bádminton |
| He Bingjiao | |
| Li Bingjie | Aquatics |
| Elizabeth Bird | |
| Kieran Bird | Aquatics |
 Mateusz Biskup | Remo |
| Turpal Ali Bisultanov | Lucha |
| Ellie Black | |
| Freya Black | |
| Kennedy Alexis Blades | Lucha |