Greatest Generation birth years
The Greatest Generation usually covers people who came of age during the Great Depression and World War II. Popular histories made the label famous decades after those birth years.
Writers and museums often tie this cohort to wartime service and mid-century civic life in the United States. Exact year cutoffs still differ by author.
Birth years on this site
For calculator results we treat Greatest Generation as birth years 1901 to 1927. Boundaries are tools for comparison, not fences around personality.
How this differs from calendar math
Your weekday of birth and age in days are fixed once the date is known. A generation label is a shared nickname for a band of years. Prefer the methodology page when you want the full factual-versus-label map.
Check your own cohort in the birthday calculator or browse every label on the generations hub.
Common questions
Which birth years count as Greatest Generation here?
This site maps Greatest Generation to 1901 to 1927. Researchers sometimes shift the edges by a few years.
Who decides generation names?
There is no single worldwide authority. Pollsters, historians, and marketers popularize ranges; Pew Research Center is a widely cited U.S. reference for several modern cohorts.
Is a generation the same as my Chinese zodiac year?
No. Generation labels group many birth years for social commentary. Chinese zodiac animals change each lunar New Year.