In Croatia, Tranpa families are Croats (from Drnis ). In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and Metkovic.
Prevalence
About 10 people with faimily name Tranpa live in Croatia today, in 6 households. They are located in four Croatian cities only: in Rijeka (<10), Metkovic (<5), Biocic (<5), and in Mokosica (<5).
Outside Croatia
Family name Tranpa is present in this form only in Croatia.
