Ari Kristinsson (born 16 April 1951) is an Icelandic filmmaker who has mainly worked on the children's films: Stikkfrí (1997) and Pappírspésa (1990). Over the years, Ari has recorded many films by Friðrik Þór Friðriksson, including films such as Bíódagar, Djöflaeyjan, Mamma Gógó and Á Köldal klaka.