Olly
Boy nameOlly has been given to 149 babies in the U.S. since 1925. It peaked in 2021. In 2025, about 1 in 155,280 boys was named Olly.
Popularity over time births per year, 1880–2025
Total babies
149
Peak year
2021 (20 babies)
Rank in 2025
Below top 1000
First recorded
1925
10-year trend
▲ +57%
Gender split
14% girls / 86% boys
Spellings & variants
Names one letter away from Olly — alternate spellings parents actually use.
Names with a similar vibe
Same primary gender, peaked around the same years, and roughly as common as Olly.
Sibling name ideas for Olly
Same era and popularity as Olly, avoiding matching initials or rhymes.
FAQ
How popular is the name Olly?
Olly has been given to 149 babies in the U.S. since 1925. It ranked below the top 1000 in 2025.
When did the name Olly peak?
Olly peaked in 2021, when 20 babies were given the name.
Is Olly a girl or boy name?
Olly is primarily a boy name (86% of babies named Olly are boys).
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