Borran-e Sofla (Persian: بران سفلی)[a] is a village in, and the capital of, Borran Rural District of Borran District, Aslan Duz County, Ardabil province, Iran.

[4] At the time of the 2006 National Census, the village's population was 649 in 121 households, when it was in Qeshlaq-e Gharbi Rural District of the former Aslan Duz District of Parsabad County.

[5] The following census in 2011 counted 560 people in 144 households.

[6] The 2016 census measured the population of the village as 617 people in 194 households.

This Ardabil province location article is a stub.