Swailes

Swailes (pronounced "swales") is a surname of English origin. It is a locational name derived from a place name, most likely referring to a topographical feature. The name likely originates from someone who lived near a "swale," which is a shallow depression or channel in the land, often marshy or wet, used for drainage or water retention. Swailes can also be a pluralized form, indicating residence near several such swales. Variations in spelling may include Swale, Swail, and Swaile. Historical records show instances of the surname in various parts of England.