Sena Jan (, also Romanized as SenàJÃÂn; also known as SanÃÂgÃÂn, Sinagà «n, and Sëneh Gà «m) is a village in Gandoman Rural District, Gandoman District, Borujen County, Chaharmahal and Bakhtiari Province, Iran. At the 2006 census, its population was 178, in 52 families. The village is populated by Lurs.