István Sztáni (Hungarian pronunciation: [ˈiʃtvaːn ˈstɒni]; born 19 March 1937) is a Hungarian football manager and a former player who played as a forward.
Sztani left Hungary for Eintracht Frankfurt and faced a one-year FIFA ban.
At the end of the season he moved to Standard Liège of Belgium and stayed there until 1965 when he returned to Frankfurt.
In the 1975–76 season, Sztáni was manager at VfB Stuttgart in the 2.
After this tenure Sztáni managed a number of other German second tier clubs.