Rok Petrovič listen (5 February 1966 - 16 September 1993) was a Slovenian alpine skier.
Petrovič was born in Ljubljana, Slovenia, the son of Krešimir Petrović, a well known sports psychologist of Croatian origin (His mother been from Vela Luka). His first success in alpine ski racing was the 1983 Junior World Championship slalom title in Sestriere, Italy.
After this he rapidly advanced up the world slalom rankings. In the 1985–86 Alpine Skiing World Cup season, he was practically unbeatable in slalom, his competition left to wait for rare mistakes in his highly aggressive and innovative skiing style. That season he won 5 races, is second in St. Anton, Austria and third in Geilo, Norway, easily winning the World Cup slalom title and becoming the first Slovenian with a crystal globe.
After his championship-winning season, Petrovič was unable to recapture his winning form, the only hint of his championship season being a second place behind his teammate Bojan Križaj at the unforgettable race in Kranjska Gora next season. He finished eighth in the 1988 Winter Olympic Games giant slalom.