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Compare two names
Compare two names and discover which was more popular in each era.
World
International comparison
Zachary vs Olivia
In 2025, Olivia was more popular than Zachary.
Earlier, in 1985, Zachary was more popular.
Olivia overtook Zachary in 2003.
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International comparison
Higher = more popularZacharyOlivia
2025
ZacharyLess popular than at its peak in this period.
OliviaA period of strong popularity for this name.
World
About ≈ 440K people worldwide are named Zachary.
About ≈ 1M people worldwide are named Olivia.