Sayt'uqucha (San Román)

 Sayt'uqucha or Sayt'u Qucha (Quechua suyt'u, sayt'u rectangular, qucha lake, lagoon, "rectangular lake", hispanicized spellings Saytococha) is a lake in Peru located in the Puno Region, San Román Province, Cabanillas District. It lies southeast of Saraqucha, the largest lake of the district.