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Compare two names
Compare two names and discover which was more popular in each era.
World
International comparison
Theodore vs Olivia
In 2025, Olivia was more popular than Theodore.
Earlier, in 1943, Theodore was more popular.
Olivia overtook Theodore in 1975.
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International comparison
Higher = more popularTheodoreOlivia
2025
TheodoreClose to its highest popularity in this period.
OliviaA period of strong popularity for this name.
World
About ≈ 149K people worldwide are named Theodore.
About ≈ 1M people worldwide are named Olivia.