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Interbellum Generation vs Generation Y

The Interbellum Generation (born 1901–1913) and the Generation Y (born 1981–1996) compared. In 2026 they are 113–125 and 30–45 years old respectively.

Interbellum Generation Generation Y
Born 1901–1913 1981–1996
Age in 2026 113–125 30–45
Midpoint birth year 1907 1989
Notable people on record 2 19

The two cohorts' midpoints are about 82 years apart.

A few notable people

Interbellum Generation: Ronald Reagan, Richard Nixon
Generation Y: Justin Timberlake, Trevor Noah, Robert Pattinson, Zoe Kravitz, Daniel Radcliffe


Last updated: 2026-06-04