| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Hans Christian Frederik Böök•Malmström |
| Used name | Hans•Malmström |
| Born | 15 November 1912 in Frederiksberg, Hovedstaden (DEN) |
| Died | 15 September 1990 (aged 77 years 10 months) in Ordrup, Gentofte, Hovedstaden (DEN) |
| Affiliations | P08, København (DEN) |
| NOC | Denmark |
Hans Malmström had the following podium finishes at major championships: 3rd in the 1934 European Championships 200 metres Breaststroke.
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1936 Summer Olympics | Swimming (Aquatics) | DEN |
Hans Malmström | |||
| 200 metres Breaststroke, Men (Olympic) | 17 |