Sigurður Jónsson (swimmer)
| Personal information | |
|---|---|
| Born | 20 December 1922 Iceland |
| Died | 21 April 2019 (aged 96) |
| Sport | |
| Sport | Swimming |
Sigurður Jónsson (20 December 1922 – 21 April 2019) was an Icelandic swimmer. He competed in the men's 200 metre breaststroke at the 1948 Summer Olympics.