Winsor can refer to:
- People
- Charles P. Winsor (1895-1951), engineer-turned-physiologist-turned-biostatistician
- Frederick Albert Winsor, gaslight pioneer
- Justin Winsor, American writer and historian
- Jacqueline Winsor, American sculptor
- Kathleen Winsor, romance novelist
- Mulford Winsor (1874 – 1956), American newspaperman
- Tom Winsor, British lawyer and economic regulator
- Winsor as first name
- Winsor McCay, American cartoonist, originally named Zenas Winsor McKay
- Places
- Winsor, Hampshire, England
- Winsor, Newfoundland and Labrador, Canada
- Winsor Township (disambiguation), United States
- Other
- Winsorising, as in a Winsorized mean
- Winsor School, Boston, Mass.
- House of Windsor
Read more about Winsor: See Also