13 mentions are found for request
different sources from the year —1946 (5) 2007 (8)

Milan Vončina

Source: 'Encyclopaedia of Croatian Surnames , year 2007.

Ivan Vončina

Source: 'Encyclopaedia of Croatian Surnames , year 2007.

Josip Vončina

Source: 'Encyclopaedia of Croatian Surnames , year 2007.