Tobias Carlsson (born 28 July 1995) is a Swedish footballer who plays as a defender for IK Sirius.
Carlsson's parent club is Grebbestads IF. He played 143 league games and scored four goals for the A team between 2013 and 2018.
In December 2018, Carlsson was signed by Varbergs BoIS, where he signed a two-year contract. Carlsson made his Superettan debut on 7 April 2019 in a 3-1 win over Trelleborgs FF.
On 2 December 2019 Carlsson was signed by BK Häcken, where he signed a three-year contract. On 31 August 2021 Carlsson extended his contract at the club until the 2025 season.
On 16 August 2023 Carlsson was signed by IK Sirius.