Vuk is a
South Slavic male
given name, predominantly recorded among the
Serbs. The name literally means "
wolf".
Vuk Karadžic, 19th-century Serbian philologist and ethnographer, explained the traditional,
apotropaic use of the name: a woman who had lost several babies in succession, would name her newborn son Vuk, because it was believed that the witches, who "ate" the babies, were afraid to attack the wolves. In the
Serbian epic poetry, the wolf is a symbol of fearlessness. Vuk was the 17th most popular name for boys in
Serbia in the period 2003–2005.