Viliam Kmec Stats & Bio | Golden Knights Defenseman

About Viliam Kmec

Viliam Kmec is a defenseman for the Vegas Golden Knights, bringing a powerful combination of size and skill to one of the NHL's most competitive rosters. Born on January 2, 2004, in Košice, Slovakia, Kmec developed his game through European hockey before making his way to North American professional hockey. Standing 6'3" and weighing 209 pounds, he possesses the physical presence and reach that modern NHL teams prize in their defensive corps. As a young player born in 2004, Kmec represents the next generation of Slovak talent making an impact at hockey's highest level. His imposing frame allows him to control the defensive zone effectively while also contributing to offensive rushes. The Golden Knights organization continues to develop Kmec into a formidable NHL blueliner with a promising future ahead.

Updated: Feb 28, 2026