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Jason
1,057,058 recorded births · active 1880–2025
Living-age distribution
The median living Jason is 46. If you meet a Jason, there's about a 70% chance they're between 26 and 53 years old.
Popularity arc
● One-Generation WonderA sharp, defining spike for one generation, then a steep fade.
Peak Jason: 1974. Down 96% from peak.
Geographic fingerprint
Jasons are 1.3x more common in the West than the national average.