Arnfinn Engerbakk (born 22 March 1964) is a retired Norwegian football midfielder.
He started his career in Nordre Trysil IL, and signed for Kongsvinger IL just after the 1985 season.
He was ever-present in the Norwegian Premier League in his first season, and became a club legend.
By late 1997 he had played in every position except for goalkeeper, and therefore got to tend the goal for a few minutes during his final home match.
He did not concede any goals.
He retired after the season.
In 1999, he made a comeback for the newly established, low-level club Vinger FK.