Only a few people with faimily name Vasc live in Croatia today, in one household only. They are located in only one small Croatian place, in Igrisce in Zapresic area (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned over five times, the first time 1917 in source List of Dignitaries, Officials and Public Servants of the Kingdom of Croatia-Slavonia.