| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Naalli Marius•Petersen | |
| Used name | Naalli•Petersen | |
| Nick/petnames | Nolly | |
| Born | 15 March 1919 in Dråby, Frederikssund, Hovedstaden | |
| Died | 7 March 1997 (aged 77 years 11 months 23 days) in Jægerspris, Frederikssund, Hovedstaden | |
| Affiliations | Frederikssund Sejlklub — Frederikssund, Hovedstaden | |
| NOC | Denmark |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1948 Summer Olympics | Sailing | Naalli Petersen | ||||
| Two-Person Keelboat, Men (Olympic) | Johan Rathje | 5 |