In Croatia, Hasanić families are predominantly Bosniaks (from Middle Bosnia ), rarely Croats (from Rijeka ). In the past century, relatively most of Croatian residents bearing this family name were born in Middle Bosnia (Maglaj area) and in Middle Bosnia (Tesanj area). In Donji Ulišnjak in Middle Bosnia every third inhabitant had the family name Hasanić.
Prevalence
About 10 people with faimily name Hasanić live in Croatia today, in five households only. They are only located in in 7 Croatian cities and two other places, mostly in Zagreb (<10), Rijeka (<10), Split (<5), Kastav (<5), and in Sesvete (<5).
Outside Croatia
Family name Hasanić (including: Hasanic , Hasanich ) is present in 15 countries on four continents. The family name "Hasanic " is used by small number of people in the United States , small number in Canada , and small number of people in Germany.