Jonas Rönnberg, better known as Varg²™, is a Swedish producer and DJ. He is the founder of the record labels Northern Electronics and Cease 2 Exist, though he also occasionally releases through YEAR0001.

Varg²™ is known primarily for his collaborations with the Swedish hip-hop collective, Drain Gang, primarily Bladee, with the two even collaborating on a NYC art exhibit called “FUCKED FOR LIFE.” He is also a member of the group swedm®.