Davy (surname)
Davy is the surname of:
- Edmund Davy, British chemist and academic
- Edward Davy, British physician and researcher
- Georges Davy, French sociologist
- Humphry Davy, British chemist
- Jean-François Davy, French film producer, director, screenwriter and actor
- John Davy (disambiguation)
- Richard Davy, Renaissance composer, organist and choirmaster
- Steve Davy, British bass guitarist
- Thomas Davy (cyclist), French former cyclist
- Thomas Davy (politician), Attorney-General and Minister for Education for Western Australia
- William Davy (divine), English priest and writer
- William Davy (lawyer), English barrister
- William Gabriel Davy, British Army general who fought in the Peninsular War
- Davy (Surrey cricketer), English cricketer who played in 1787–1788