Where does “vampir” come from?

vampir (Catalan) comes from French vampire, from German Vampir, from Serbo-Croatian vàmpīr, from Proto-Slavic ǫpyrь — vampire.

vampir (Catalan): vampire

Definitions

Step	Language	Word	Meaning
1	French	vampire	vampire
2	German	Vampir	vampire
3	Serbo-Croatian	vàmpīr	vampire
4	Proto-Slavic	ǫpyrь	vampire

vampir — Etymology, Origin & Word History | Etymology Explorer