Villca is a surname, and may refer to:

Andrés Villca – Bolivian politician Lino Villca Delgado – Bolivian politician Óscar Soliz Villca – Bolivian professional road cyclist Fredy Trocones Villcas – Mayor of Pacobamba District Juan Mamani Villca – Mayor of Comanche Municipality Doroteo Villca – Bolivian pianist