Only a few people with faimily name Džino live in Croatia today, in three households only. They are located in only five naselja i to in Mrljane on the Island of Pasman (<5), Split (<5), Osijek (<5), Kutina (<5), and in Vinisce in Trogir area (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1942 in source Phone Directory of the Independent State of Croatia 1942.