In Croatia, Plh families are mainly Czechs (from Daruvar ), less frequently Croats (from Grubisno Polje ). In the past century, relatively most of Croatian residents bearing this family name were born in Grubisno Polje and Virovitica.
Prevalence
About 20 people with faimily name Plh live in Croatia today, in 7 households. There were 10 of them in the middle of the past century, and their number doubled. They are located in threee Croatian counties, threee cities and threee other places, mostly in Zagreb (<10), Donja Rasenica (<10), Daruvar (<5), Lovran in Opatija area (<5), and in Donji Daruvar (<5).
Outside Croatia
Family name Plh (including: Plch , Plchut , Plchot and Plchút ) is present in 9 countries on three continents.