13 mentions are found for request
different sources from the year —1942 (2) 2007 (11)

Eugen Gajšak

Source: 'Encyclopaedia of Croatian Surnames , year 2007.

Zvonimir Petar Gajšak

Source: 'Encyclopaedia of Croatian Surnames , year 2007.

Đuro Gajšak

Source: 'Encyclopaedia of Croatian Surnames , year 2007.