| Roles | Competed in Olympic Games • Competed in Youth Olympic Games |
|---|---|
| Sex | Female |
| Full name | Katharine Waters "Kat"•Holmes |
| Used name | Kat•Holmes |
| Born | 15 July 1993 in Washington, District of Columbia (USA) |
| Measurements | 180 cm / 80 kg |
| Affiliations | Princeton University |
| NOC | United States |
| Medals | YOG |
| Gold | 0 |
| Silver | 0 |
| Bronze | 1 |
| Total | 1 |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2010 Summer Youth Olympics | Fencing | USA |
Kat Holmes | |||
| Mixed Weapon, Team, Mixed Youth (YOG) | Americas I | 3 | Bronze | |||
| Épée, Individual, Girls (YOG) | 4 | |||||
| 2016 Summer Olympics | Fencing | USA |
Kat Holmes | |||
| Épée, Individual, Women (Olympic) | 25 | |||||
| Épée, Team, Women (Olympic) | United States | 5 | ||||
| 2020 Summer Olympics | Fencing | USA |
Kat Holmes | |||
| Épée, Individual, Women (Olympic) | 24 | |||||
| Épée, Team, Women (Olympic) | United States | 5 |