| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Ib Benjamin•Nielsen |
| Used name | Ib•Nielsen |
| Born | 13 July 1919 in Højby, Odsherred, Sjælland (DEN) |
| Died | 21 November 1994 in København (Copenhagen), Hovedstaden (DEN) |
| Affiliations | Trekanten, København (DEN) |
| NOC | Denmark |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1948 Summer Olympics | Fencing | DEN |
Ib Nielsen | |||
| Épée, Individual, Men (Olympic) | 5 p5 r2/4 | |||||
| Épée, Team, Men (Olympic) | Denmark | 4 | ||||
| 1952 Summer Olympics | Fencing | DEN |
Ib Nielsen | |||
| Épée, Team, Men (Olympic) | Denmark | =5 |