Rudolf Corn (30 September 1943) is an German footballer who spent most of his career in Yugoslavia.
Born in Saalfeld, Germany, he played as forward or attacking midfielder. Corn spent most of his career with Slovenian club NK Olimpija Ljubljana where he played for eight straight seasons, between 1962 and 1970. The first three seasons he played in Yugoslav Second League, and, after Olimpija got promotion in 1965, the other five in the Yugoslav First League. He played with Olimpija in the 1966–67 Inter-Cities Fairs Cup. In 1970 he left Yugoslavia and moved to France where he plyed two seasons with Stade Poitevin.