Obrenovich rhymes with:
o'brenovich, o'brenovich, o'brenovich, o'brenovich, antonovich, janowicz, jovanovich, kosanovich, martinovich, milunovich, o'brenovich, rabinovich, sestanovich, stefanowicz, stipanovich, urbanowicz, voinovich, voynavich
Obrenovich sounds like:
o'brenovich, overemphasize, overemphasizes