Natividad Betty Veizaga Siles (Vacas, Cochabamba, 1957) is a Bolivian folk music musician. She can play the charango and the ronroco and sings mainly in Quechua. She started in Vacas local radio station and she is a member of Grupo Pukaj Wayra with her siblings, and duets Takiytinku with her husband Rufo Zurita, and Quilla Zurita with her daughter.