Trenchard
Trenchard stands for:
- Viscount Trenchard , a British title of nobility
- Trenchard Doctrine
Surname:
- Hugh Trenchard, 1st Viscount Trenchard (1873-1956), British officer
- Hugh Trenchard, 3rd Viscount Trenchard (born 1951), British politician and manager
- John Trenchard (politician) (1649–1695), English politician
- John Trenchard (writer) (1662–1723), English writer
- Brian Trenchard-Smith (born 1946), British film director
