Manjerović families are Croats and they are mostly from Karlovac. In the past century, relatively most of Croatian residents bearing this family name were born in Karlovac and Zagreb.
Prevalence
About 100 people with faimily name Manjerović live in Croatia today, in 50 households. There were 100 of them in the middle of the past century, and their number remains constant. They are located in 8 Croatian counties, in 9 cities and 8 other places, mostly in Karlovac (55), Manjerovici (10), Zagreb (<10), Vinkovci (<10), and in Mandic Selo in Duga Resa area (<10).
Outside Croatia
Family name Manjerović is present in 6 countries on three continents. The family name "Manjerovic " is used by some 90 people in the United States , small number in Germany , and small number of people in Turkey.
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 2007 in source Encyclopaedia of Croatian Surnames.