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Boy · Name family

Cullan

535births recorded
4Countries
2Variants
2023Peak · Ireland
#372Ireland 2025

Cullan is a boy name family recorded 535 times in 4 countries since 1980. It ranks highest today in Ireland (#372 in 2025). Its all-time peak was in Ireland in 2023, at 38.7 births per 100,000. Elsewhere it is mostly given as Culann (Ireland, Northern Ireland).

Popularity by country

Births per 100,000 newborns, all forms of the name combined.

Which form wins where

Births per 100,000 newborns for each form, in the selected country.

All forms of Cullan

VariantsLanguageTotal birthsCountryLatest rankPeak year10-year trend
Cullan English 329 🇺🇸 United States – 1994 –
Cullan English 11 🏴󠁧󠁢󠁥󠁮󠁧󠁿 England & Wales – 1999 –
Culann English 179 🇮🇪 Ireland #372 2023 ▲ 69 %
Culann English 16 🇬🇧 Northern Ireland – 2019 –

Names with a similar trajectory

Their popularity curve in Ireland correlates closely with Cullan's.

  1. 1Elodie
  2. 2Maisie
  3. 3Freddie
  4. 4Tommy
  5. 5Evie
  6. 6Iarla

Questions about Cullan

How popular is the name Cullan?

In 2025 it ranked #372 in Ireland. Official registers record 535 births across 4 countries.

What is Cullan in other languages?

Culann (English).

When was Cullan most popular?

It peaked in Ireland in 2023, at 38.7 births per 100,000.

Is Cullan a boy or a girl name?

In official birth registers, Cullan is a boy name.