1) Serbian boy name 
The name Prvoslav (Serbian Cyrillic: Првослав) is the first name of numerous notable Serbian figures, including: The first attestation of the name is the Greek Pribeslavos (Πριβέσθλαβος), in Latin Pribesthlabus or Preuuisclao, in Serbian Prvoslav or Pribislav (meaning `First-glorified`; from the words prvo - first, and slava .....