Doucette may refer to:
- Places
- Doucette, Texas
- People
- Allan Doucette (1872-1901), American footballer
- Bernard Doucette (died 1974), meteorologist
- Chad Doucette (b.1988), Canadian singer
- Eddie Doucette, American sportscaster
- Jeff Doucette (b.1947), American actor
- Jerry Doucette (b.1952), Canadian guitarist, who released music as "Doucette"
- John Doucette (1921-1994), American actor
- John Doucett or Doucette (died 1726), Lieutenant Governor of Nova Scotia
- John W. Doucette, officer in the United States Air Force
- Paul Doucette (b.1972), American drummer
- Sarah Doucette, Canadian politician
- Travis Doucette (b.1981), Canadian musician and worship leader