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Theo
39,333 recorded births · active 1880–2025
Living-age distribution
The median living Theo is 5. If you meet a Theo, there's about a 70% chance they're between 2 and 13 years old.
Popularity arc
● Rising StarStill climbing, close to its all-time peak right now.
Peak Theo: 2023. Down 11% from peak.
Name neighbors
People named Theo have popularity-curve siblings named:
Geographic fingerprint
Theos are 1.3x more common in the West than the national average.