Zaina sunan mahaifi ne. Sanannun mutane tare da sunan mahaifa sune kamar haka: Enrico Zaina (an haife shi a shekara ta 1967), ɗan tseren keke na Italiya Ionuț Zaina (an haife shi a shekara ta 1994), ɗan wasan ƙwallon ƙafa ta ƙasar Romania Zaina (sunan da aka ba)