Thornham is a village and civil parish in the English county of Norfolk. It is situated on the north Norfolk coast some 7 km north-east of the seaside resort of Hunstanton, 30 km north of the town of King's Lynn and 70 km north-west of the city of Norwich. The village's name means 'Thorn-tree homestead/village'. The civil parish has an area of 13.47 km2 and in the 2001 census had a population of 478 in 249 households, including Titchwell and increasing to 496 at the 2011 Census. For the purposes of local government, the parish falls within the district of King's Lynn and West Norfolk. The Church of England parish church, dedicated to All Saints, is a Grade I listed building. HMS Thornham, a Ham class minesweeper, was named after the village. The ship's bell hangs in All Saints' Church.