Pregelj is a surname of Slovene origin. Notable people with the surname include:
Ivan Pregelj (1883–1960), Slovene writer, playwright, poet, and critic Jade Pregelj (born 1991), Australian rules footballer Marij Pregelj (1913–1967), Slovene painter Martin Pregelj (born 1977), Slovene football manager and former player Sebastijan Pregelj (born 1970), Slovene writer
See also
Pregl