| Svavar Markússon | |
| Nationality: | Icelandic |
| Sport: | Middle-distance running |
| Event: | 800 metres |
| Birth Date: | 30 May 1935 |
| Death Date: | 28. oktober 1976 |
| Death Place: | Reykjavik |
Svavar Markússon (born 30 May 1935) is an Icelandic middle-distance runner. He competed in the men's 800 metres at the 1960 Summer Olympics.[1]