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The first name Olly

A boy’s name.

2 syllables Male

Meaning and origin

A diminutive of the female given name Olivia.

Olly is a short form of

.

From Wiktionary (CC BY-SA 4.0).

Popularity

Babies registered in England and Wales, 1996–2025

In 2025, 54 boys were named Olly, making it the 668th most popular boys’ name. It peaked in 2012, with 596 births (#106).

0300600 1996200020052010201520202025
4,457
babies named Olly, 1996–2025
#668
rank in 2025
2012
peak year

Office for National Statistics; years with fewer than three births are not published and show as zero. Compare Olly with other names.

Popularity in the United States

Babies named Olly at birth, 1880–2025

In 2025, 11 boys born in the United States were named Olly, the 7,543rd most popular boys’ name that year. It was used most in 2021, when 15 were.

01020 188018851890189519001905191019151920192519301935194019451950195519601965197019751980198519901995200020052010201520202025
GirlsBoys
149
babies named Olly since 1880
#7,543
rank in 2025
2021
peak year

US Social Security Administration, from applications for a Social Security card. A name is only published for a year when at least five babies were given it, so quieter years show as zero.

Famous people named Olly

3 on Wikidata, most written-about first

  • Olly Murs
    British singer (born 1984)
  • Olly Alexander
    British singer and actor, born 1990
  • Olly Blackburn
    Film director and screenwriter, born 1950

Questions

How popular is the name Olly?
In 2025, 54 boys born in England and Wales were named Olly, ranking 668th. Its peak was 2012, with 596 births.
Is Olly a boy's or a girl's name?
Both. Of the 149 US babies named Olly since 1880, 14% were girls and 86% boys.
When was Olly most popular?
2021 in the United States, when 15 babies were named Olly, its highest rank at 5,959th.