Mściwój or Mściwoj is a very old Polish given name of Slavic origin, consists of two elements: mści "vengeance" and woj, derived from: wojna (war), wojownik (warrior) or wuj (uncle). A related name is: Mścisław. The Pomeranian form is Mestwin.

Mściwoj
Gendermale
Origin
Word/nameSlavic
Meaningmści ("vengeance") + woj ("war, warrior")
Other names
Nickname(s)Mszczuj
Related namesMścisław

List of people with the given name Mściwój edit