Rökkvi Vésteinsson (born 22 March 1978) is an Icelandic comedian. He was born in the capital city of Iceland, Reykjavík. He has performed standup comedy in Iceland and Montreal and Ottawa, Canada, as well as in Ireland, Belgium and the Netherlands. He studied improv with Terence Bowman in Montreal, who is a founding member of an improv troupe called On the Spot (Improv).