A river in North Yorkshire, England that flows through Eskdale to Whitby. / A river in Cumbria, England, which also flows through Eskdale, and into the Irish Sea.

A river in Angus council area and Aberdeenshire council area, Scotland, which flows into the North Sea. / A river in Midlothian council area, Scotland, a branch of the River Esk, East Lothian.

A surname.