Idzi Jan Panic (born 1952 in Wodzisław Śląski) is a Polish historian, professor at the University of Silesia.

He is specializing in history of Cieszyn Silesia and medieval Poland.

In 1999 Panic gained the title of professor.

His articles were published in "Studia Historyczne", "Sobótka.

Śląski Kwartalnik Historyczny", "Pamiętnik Cieszyński" and "Těšínsko".