A hamlet in Yscir community, Powys, Wales (OS grid ref SO0131).
A town in East Sussex, England; supposed site of the Battle of Hastings.
A habitational surname from Middle English from places in England that have been sites of a battle.
A river in Saskatchewan, Canada
A former unincorporated community in Carbon County, Washington, United States.
A hamlet in Bowerchalke parish, south-west Wiltshire, England (OS grid ref SU0122).
A community (without a council) in Cardiff, Wales; it includes Cardiff Castle.
A community (without a council) in Swansea, Wales; it includes Swansea Castle.
A town in Okfuskee County, Oklahoma, United States, derived from the surname.
Castle class, a class of steam locomotives used on the GWR
A surname transferred from the common noun referring to someone who lived in or worked in a castle
University College, Durham, a constituent college located in Durham Castle