| Arnar Freyr Arnarsson | |
| Birth Date: | 14 March 1996 |
| Birth Place: | Reykjavík, Iceland |
| Nationality: | Icelandic |
| Height: | 2.01 m |
| Position: | Pivot |
| Currentclub: | MT Melsungen |
| Clubnumber: | 21 |
| Youthyears1: | –2013 |
| Youthclubs1: | Fram |
| Years1: | 2013–2016 |
| Clubs1: | Fram |
| Years2: | 2016–2019 |
| Clubs2: | IFK Kristianstad |
| Years3: | 2019–2020 |
| Clubs3: | GOG Håndbold |
| Years4: | 2020– |
| Clubs4: | MT Melsungen |
| Nationalyears1: | 2015– |
| Nationalteam1: | Iceland |
| Nationalcaps1: | 85 |
| Nationalgoals1: | 94 |
| Ntupdate: | 30. December 2023 |
Arnar Freyr Arnarsson (born 14 March 1996) is an Icelandic handball player for MT Melsungen and the Icelandic national team.[1]
He participated at the 2017 and 2019 World Men's Handball Championships.[2] [3]