In Croatia, Špikula families are Croats (from Dubrovnik ). In the past century, relatively most of Croatian residents bearing this family name were born in Dubrovnik.
Prevalence
About 10 people with faimily name Špikula live in Croatia today, in four households only. There were 10 of them in the middle of the past century, and their number remains constant. They are located in only two naselja i to in Ljubac (<10) and Dubrovnik (<5).
Outside Croatia
Family name Špikula (including: Spikula , Shpikula ) is present in 6 countries on two continents. The family name "Spikula " is used by some 80 people in the United States , small number in Canada , and small number of people in Ukraine.