Family name Andraž (Andraž 
) , around the globe, is a very rare cognomen. The surname Andraž is habitual in Southern Europe, particularly Slovenia, where it is a rare surname. Much more frequently, Andraž is the forename as well as the last name.
Kvas, Povše, Rihtar, Hočevar, Hribar, Furlan, Šegš, Čevka, Marinko, Malovrh, Sajovic, Stibilj, Adamič, Kržišnik, Pavlič, Teršek, Ogorevc, Kovačič, Kramberger, Potočnik, Grubelnik, Zupančič, Kravos, Krajnc, Košir, Kocjan, Poje, Grum, Mohar, Mehle, Mulej, Selan, Sodja, Ciuha, Koren, Kolar, Gregorčič, Logar, Jereb, Novak, Eller, Vidic, Oblak, Zupan, Zgonc, Svetek, Babnik, Bizjak, Lunka, and Štefanič