Torstein Eriksen (born 29 April 1990) is a rallying co-driver from Norway.

He is currently teamed with Andreas Mikkelsen and is competing for Toksport WRT in the World Rally Championship-2.

[1] Torstein Eriksen began his rally career in 2009, co-driving for Frank Tore Larsen.

[1] In the 2017 Rally Finland and 2017 Rally Catalunya, he partnered Mads Østberg and scored his first WRC points in Finland, where they finished tenth.

[2] In 2018, the Norwegian crew were signed by Citroën for selected events.