Velkov () is a Bulgarian masculine surname, its feminine counterpart is Velkova. It may refer to Anton Velkov (born 1968), Bulgarian football player and manager Deyan Velkov (born 1981), Bulgarian football player Katrin Velkova (born 1991), Bulgarian rhythmic gymnast Kostadin Velkov (born 1989), Bulgarian football player Rositsa Velkova-Zheleva (born 1972), Bulgarian politician Sara Velkova (born 2002), Macedonian footballer Stefan Velkov (born 1996), Bulgarian football defender Bulgarian-language surnames