Sefkerin
Sefkerin is a village in Serbia. It is situated in the Opovo municipality, in the South Banat District, Vojvodina province. The village has a Serb ethnic majority and its population numbering 2,522 people.- 1961: 3,028
- 1971: 2,837
- 1981: 2,836
- 1991: 2,717