- Source: Chulluncunayoc
Chulluncunayoc (possibly from Quechua chhullunku, chhullunka, icicle / ice, -na, -yuq suffixes) is a mountain in the Andes of Peru, about 4,800 metres (15,748 ft) high. It lies in the Cusco Region, Calca Province, Calca District, east of the Urubamba mountain range. Chulluncunayoc is situated northeast of Ccerayoc and Pachacútec and southwest of Yanacaca (possibly from Quechua for "black rock").