| Sigurður Gunnarsson | |
| Nationality: | Icelandic |
| Birth Date: | 11 September 1959 |
| Birth Place: | Iceland |
| Clubs1: | Víkingur[1] |
| Years2: | 1981-1982 |
| Clubs2: | Bayer Leverkusen |
| Clubs3: | Víkingur |
| Years4: | 1984-1987 |
| Nationalteam1: | Iceland |
| Nationalcaps1: | 202 |
| Nationalgoals1: | 493 |
Sigurður Gunnarsson (born 11 September 1959) is an Icelandic former handball player who competed in the 1984 and in the 1988 Summer Olympics.[2]
Gunnarsson was also a prolific Soccer player and featured in the Icelandic youth national teams before committing to the handball.