NameCensus.

UK boy's name

Dallan

A masculine name derived from an Irish word meaning "from the rocky meadow".

For 2026, the newest official UK baby-name figures on this page are from 1999. That release is the current official benchmark rather than a forecast.

Dallan is a boy's name in the UK records. People looking for Dallan popularity in 2026 should use the latest official release, which is 1999 in this profile. In that release it ranked #2943, with 3 babies registered with the name. Its strongest year in the published records was 1999, with 3 births.

This profile covers 3 England and Wales registrations across 1 recorded years from 1999 to 1999. The figures come from ONS England and Wales and NISRA Northern Ireland, so the page is a view of published baby-name registrations rather than a forecast or a live count of people using the name today.

Dallan is at its recorded peak in the England and Wales series.

We estimate that about 7 living people in the UK are called Dallan. 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 2000 or 2026.

Key insights

  • Dallan ranked #2943 for boys in England and Wales in 1999, with 3 registrations.
  • The name peaked in 1999, when 3 boys were registered as Dallan.
  • Dallan ranks best in Northern Ireland in the latest published regional snapshot for that area, where it placed #339 in 2010.
  • About 7 living people in the UK are estimated to have Dallan as a first name, after adjusting past birth registrations with ONS life tables.

Latest rank (E&W)

#2943

1999

Births in 1999

3

Latest year

Peak year

1999

3 births

Estimated living

7

2026

Meaning

What does Dallan mean?

The name Dallan has its roots in ancient Gaelic culture, tracing back to the 5th century AD. It is derived from the old Irish word "dall," meaning "blind" or "visually impaired." This name was likely given to individuals who had some form of visual impairment or to those who were considered spiritually enlightened or wise beyond their physical sight.

In early Celtic mythology, there are references to a figure named Dallan, a legendary bard and poet who was said to have been blind from birth. His works were celebrated for their profound insights and lyrical beauty, which were believed to stem from his heightened inner vision and intuition.

One of the earliest recorded instances of the name Dallan can be found in the Annals of Ulster, a chronicle of medieval Irish history. It mentions a scholar and scribe named Dallan Forgaill, who lived in the 6th century AD and is credited with authoring a famous eulogy for Saint Columba, the renowned Irish missionary and founder of the influential monastery on the island of Iona.

Throughout the centuries, the name Dallan has been carried by several notable individuals, including Dallan mac Muire (fl. 570s), an Irish poet and religious writer whose compositions were highly regarded in his time. Another prominent figure was Dallan Daly (1787-1868), an Irish language scholar and lexicographer who made significant contributions to preserving and documenting the Irish language.

In the realm of literature, the name Dallan is associated with Dallan Forgaill (fl. 597), an Irish poet and chief ollamh (highest rank of poets) in the court of King Áed Slaine. His poetic works, particularly his elegy for Saint Columba, are considered among the finest examples of early Irish religious poetry.

Additionally, Dallan McGerty (born 1974) is a contemporary Irish artist and sculptor known for his large-scale public installations and works that explore themes of identity, place, and history. His art has been exhibited internationally and is held in prestigious collections worldwide.

Sourced from namecensus.com.

Decades

Dallan by decade

Decade totals smooth out the yearly jumps and make it easier to see whether Dallan was a short-lived spike or a name that stayed in regular use. Average rank is calculated only from years where a published rank exists.

Decade Average rank Total births Years covered
1990s #2943 3 1

Geography

Where Dallan is most common

The bars show the latest published local birth counts for Dallan. 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.

Dallan ranks best in Northern Ireland in the latest published regional snapshot for that area, where it placed #339 in 2010.

Northern Ireland
4

Across the UK

Dallan in Scotland and Northern Ireland

Northern Ireland (NISRA)

#339 in 2010

1 years of NISRA records, 4 total registered

Related

Names similar to Dallan

FAQ

Dallan: questions and answers

How popular is the name Dallan in the UK right now?

In 1999, Dallan was ranked #2943 for boys in England and Wales, with 3 births registered.

When was Dallan most popular?

The peak year on record was 1999, with 3 babies registered as Dallan in England and Wales.

What is the meaning and origin of Dallan?

A masculine name derived from an Irish word meaning "from the rocky meadow".

How many people are called Dallan in the UK?

A total of 3 babies have been registered as Dallan across the 1 years of ONS England & Wales records shown here and 4 in Northern Ireland.

Where is Dallan most common?

In the latest published local rankings, Dallan ranks best in Northern Ireland, where it placed #339 in 2010. 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.