| Stefán Rafn Sigurmannsson | |
| Nationality: | Icelandic |
| Birth Date: | 19 May 1990 |
| Birth Place: | Hafnarfjörður, Iceland |
| Height: | 1.96 m |
| Position: | Left wing |
| Currentclub: | Haukar Handball |
| Youthyears1: | –2008 |
| Youthclubs1: | Haukar |
| Years1: | 2008–2012 |
| Clubs1: | Haukar |
| Years2: | 2012–2016 |
| Clubs2: | Rhein-Neckar Löwen |
| Years3: | 2016–2017 |
| Clubs3: | Aalborg Håndbold |
| Years4: | 2017–2021 |
| Clubs4: | SC Pick Szeged |
| Nationalyears1: | 2012– |
| Nationalteam1: | Iceland |
| Nationalcaps1: | 72 |
| Nationalgoals1: | 96 |
| Years5: | 2021– |
| Clubs5: | Haukar Handball |
Stefán Rafn Sigurmannsson (born 19 May 1990) is an Icelandic handball player for Haukar Handball and the Icelandic national team.[1]
He represented Iceland at the 2019 World Men's Handball Championship.[2] [3]