| Roles | Competed in Intercalated Games | |
|---|---|---|
| Sex | Male | |
| Full name | Frits Johan Marie Herman•Koen | |
| Used name | Frits•Koen | |
| Born | 19 July 1876 in Den Haag (The Hague), Zuid-Holland |  NED |
| Died | 11 February 1932 (aged 55 years 6 months 23 days) in Bogor, Jawa Barat |  INA |
| Affiliations | Koninklijke Officiers Schermbond — Den Haag (The Hague), Zuid-Holland | NED |
| NOC | Netherlands | NED |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1906 Intercalated Games | Fencing | NED |
Frits Koen | |||
| Épée, Individual, Men (Intercalated) | AC p7 r1/3 |
