| Roles | Administrator | |
|---|---|---|
| Sex | Male | |
| Full name | Federico•Nielsen-Reyes | |
| Used name | Federico•Nielsen-Reyes | |
| Born | 2 January 1904 in La Paz, La Paz |  BOL |
| Died | 12 May 1987 (aged 83 years 4 months 10 days) in Madrid, Madrid |  ESP |
| NOC | Bolivia | BOL |
President of the National Olympic Committee of Bolivia from 1940 to 1946.
| Role | Organization | Tenure | NOC | As | |
|---|---|---|---|---|---|
| President | Comité Olímpico Boliviano | 1940—1946 | BOL |
Federico Nielsen-Reyes |
