Prskalo families are Croats and they are mostly from Herzegovina. In the past century, relatively most of Croatian residents bearing this family name were born in Herzegovina (Mostar area) and in Herzegovina (Citluk area). In places Bogodol and Gradnići in Herzegovina every third inhabitant had the family name Prskalo.
About 770 people with faimily name Prskalo live in Croatia today, in 310 households. There were 30 of them in the middle of the past century, and their number multiplied. They are located in almost all Croatian counties, in 49 cities and 55 other places, mostly in Zagreb (265), Stari Slatinik in Pleternica area (75), Ilok (40), Metkovic (40), and in Rovisce in Bjelovar area (25).