Robin Ludvig Sid (born 21 September 1994) is a Finnish football player who plays for Ykkösliiga club Ekenäs IF.
On 19 November 2019, Sid signed a deal until the end of 2021 with SJK, starting from the 2020 season.
On 27 January 2022, he returned to IFK Mariehamn for the 2022 season.