NameCensus.

UK girl's name

Caoimhlin

Caoimhlin is a girl's name in the UK records.

We estimate that about 3 living people in the UK are called Caoimhlin. This uses published birth registrations from England and Wales, Scotland and Northern Ireland, then applies ONS national life tables to estimate how many are likely still alive. It does not forecast extra births for 2025 or 2026.

Key insights

  • Caoimhlin ranks best in Northern Ireland in the latest published regional snapshot for that area, where it placed #348 in 2000.
  • About 3 living people in the UK are estimated to have Caoimhlin as a first name, after adjusting past birth registrations with ONS life tables.

Latest rank (E&W)

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Births in -

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Peak year

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Estimated living

3

2026

Geography

Where Caoimhlin is most common

The bars show the latest published local birth counts for Caoimhlin. They are useful for spotting where the name is showing up in real numbers, while the rank beside each bar shows how strongly it performs inside that region.

Caoimhlin ranks best in Northern Ireland in the latest published regional snapshot for that area, where it placed #348 in 2000.

Northern Ireland
3

Across the UK

Caoimhlin in Scotland and Northern Ireland

Northern Ireland (NISRA)

#348 in 2000

1 years of NISRA records, 3 total registered

Related

Names similar to Caoimhlin

FAQ

Caoimhlin: questions and answers

Where is Caoimhlin most common?

In the latest published local rankings, Caoimhlin ranks best in Northern Ireland, where it placed #348 in 2000. The regional bars on this page use birth counts, so they also reflect the size of each region.

Which records is this page based on?

The England and Wales timeline uses ONS baby-name records. Scotland figures come from NRS and Northern Ireland figures come from NISRA. Counts are registrations in published baby-name files. The living estimate uses those birth registrations with ONS national life tables.