Hoo is used in placenames in the east of England to indicate coastal peninsulas and promontories. It appears in:
- Fort Hoo, a fort on an island in the River Medway, Kent
- Hoo St Werburgh and Cliffe-at-Hoo on the Hoo Peninsula in Kent
- Hoo, Suffolk, a village and a civil parish in Suffolk
- The Hundred of Hoo Academy, a secondary school in Rochester, Kent
- Hundred of Hoo Railway, a railway line on the Hoo peninsula in Kent
- Luton Hoo, a country house in Bedfordshire, England
- St Mary Hoo, a village and civil parish in Kent, England
- Hoo Peninsula, north Kent, England
- Sutton Hoo, an Anglo-Saxon cemetery, Suffolk
Hoo is also used as a surname:
- Kho Ping Hoo (1926â1994), Indonesian author of Chinese descent
- Sim Wong Hoo (born 1955), CEO and Chairman of Creative Technology
- Thomas Hoo, Baron Hoo and Hastings (ca 1396â1455), member of the ancient "Hoo" or "de Hoo" family of England
- Brandon Soo Hoo (born 1995), American teen actor who had a role in the 2008 Ben Stiller film Tropic Thunder
Hoo may also refer to:
- Hoo (film), an Indian film
- Fenghuang, called HÅÅ in Japanese
- Wan-Hoo, a lunar crater on the Moon's far side