Walbrook is a ward, a street and a subterranean river in the City of London.
Walbrook may also refer to:
Places Walbrook, Baltimore, a neighborhood in Baltimore, Maryland, USA Walbrook High School, a high school in Baltimore, Maryland, USA
People Louise Walbrook, pen name of novelist Edith Templeton (1916–2006) Anton Walbrook (1896–1967), Austrian actor
See also Walbrook Rowing Club Walbrook Wharf River Walbrook Wallbrook (disambiguation) St Stephen Walbrook St John the Baptist upon Walbrook