| Roles | Competed in Olympic Games |
|---|---|
| Sex | Female |
| Full name | Kitty Lynn•Joustra |
| Used name | Kitty•Joustra |
| Born | 11 January 1998 in Purmerend, Noord-Holland (NED) |
| Affiliations | California Golden Bears, Berkeley (USA) |
| NOC |  Netherlands |
| Medals | OG |
| Gold | 0 |
| Silver | 0 |
| Bronze | 1 |
| Total | 1 |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2020 Summer Olympics | Water Polo (Aquatics) | NED |
Kitty Joustra | |||
| Water Polo, Women (Olympic) | Netherlands | 6 | ||||
| 2024 Summer Olympics | Water Polo (Aquatics) | NED |
Kitty Joustra | |||
| Water Polo, Women (Olympic) | Netherlands | 3 | Bronze |
