Tupkanlu
Tupkanlu (, also Romanized as Tūpkānlū) is a village in Takmaran Rural District of Sarhad District, Shirvan County, North Khorasan province, Iran. At the 2006 National Census, its population was 599 in 130 households. The following census in 2011 counted 443 people in 110 households. The latest census in 2016 showed a population of 721 people in 183 households; it was the largest village in its rural district. References 

Shirvan County

Populated places in North Khorasan Province

Populated places in Shirvan County