Ivanović (son of Ivan) is a common Croatian, Montenegrin and Serbian surname. Notable people with this name include: ==Ivanovich== Ivanovich (Russian: Иванович) is a Russian patronymic meaning son of Ivan. Since `Ivanov` means `Ivan`s` (or John`s as an English variant), Ivanov`-ich` means `John`s/Ivan`s son` or `Johnson/Ivans... Found on http://en.wikipedia.org/wiki/Ivanović