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Trina
32,598 recorded births · active 1893–2025
Living-age distribution
The median living Trina is 55. If you meet a Trina, there's about a 70% chance they're between 43 and 64 years old.
Popularity arc
● One-Generation WonderA sharp, defining spike for one generation, then a steep fade.
Peak Trina: 1970. Down 99% from peak.
Geographic fingerprint
Trinas are 1.4x more common in the West than the national average.