István Lülik (Slovene: Števan Lülik) (1764 – March 30, 1847) was a Lutheran schoolmaster in the Prekmurje region of the Kingdom of Hungary, today in Slovenia, in the 19th century.
He taught in a school in Rajka and later moved to the Mura March.
In 1833 he translated a textbook from German into Hungarian and the local Prekmurje Slovene dialect.
In the Hungarian version of the book, he calls them vandalus (Vandals) because Hungarian Slovenes living near the rivers Mura and Rába were thought to be descendants of the Vandals.
Three editions of the book were published for use Lutheran schools in Prekmurje.