| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Hans-Viggo Frederik•Knudsen |
| Used name | Hans-Viggo•Knudsen |
| Born | 11 August 1944 in Herlufsholm, Næstved, Sjælland (DEN) |
| Died | 19 March 2020 in Roskilde, Sjælland (DEN) |
| Measurements | 183 cm / 75 kg |
| Affiliations | NKC, Næstved (DEN) |
| NOC | Denmark |
Hans-Viggo Knudsen competed at two Olympics, placing ninth in K-2 in 1964, alongside childhood friend Preben Jensen, and also finishing ninth in the 1964 K-4 event. Knudsen trained as a carpenter and later became a construction engineer. Knudsen worked on a project in Greenland in the early 1970s and met a local woman whom he married, and they settled in Sisimiut. He became co-owner of an engineering firm, Permagreen, which managed many large projects in Greenland. Knudsen developed pulmonary fibrosis in later years and then became infected with coronavirus during the COVID-19 pandemic, from which he succumbed.
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1964 Summer Olympics | Canoe Sprint (Canoeing) | DEN |
Hans-Viggo Knudsen | |||
| Kayak Doubles, 1,000 metres, Men (Olympic) | Preben Jensen | 9 | ||||
| 1968 Summer Olympics | Canoe Sprint (Canoeing) | DEN |
Hans-Viggo Knudsen | |||
| Kayak Doubles, 1,000 metres, Men (Olympic) | Erik Hansen | |||||
| Kayak Fours, 1,000 metres, Men (Olympic) | Denmark | 9 |