NameCensus.

UK boy's name

Lochlin

A Scottish name meaning "lake" or "small, calm body of water".

For 2026, the newest official UK baby-name figures on this page are from 2021. That release is the current official benchmark rather than a forecast.

Lochlin is a boy's name in the UK records. People looking for Lochlin popularity in 2026 should use the latest official release, which is 2021 in this profile. In that release it ranked #4789, with 3 babies registered with the name. Its strongest year in the published records was 2019, with 3 births.

This profile covers 6 England and Wales registrations across 2 recorded years from 2019 to 2021. The figures come from ONS England and Wales and NRS Scotland, 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.

The latest count is about 100% of the recorded peak, which gives a quick read on how the name has moved since its high point.

We estimate that about 39 living people in the UK are called Lochlin. 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 2022 or 2026.

Key insights

  • Lochlin ranked #4789 for boys in England and Wales in 2021, with 3 registrations.
  • The name peaked in 2019, when 3 boys were registered as Lochlin.
  • Lochlin ranks best in Scotland in the latest published regional snapshot for that area, where it placed #727 in 2024.
  • About 39 living people in the UK are estimated to have Lochlin as a first name, after adjusting past birth registrations with ONS life tables.

Latest rank (E&W)

#4789

2021

Births in 2021

3

Latest year

Peak year

2019

3 births

Estimated living

39

2026

Meaning

What does Lochlin mean?

The name Lochlin has its roots in the Gaelic language, originating from the ancient Celtic cultures of Ireland and Scotland. It is derived from the Old Irish word "Lochlannaibh," which means "from the land of the lakes" or "from the fjords." This name was initially used to refer to the Vikings or Norsemen who raided and settled in Ireland and parts of Scotland during the 8th to 11th centuries.

In ancient Irish literature, the term "Lochlannaibh" appears in various texts, such as the Annals of Ulster and the Annals of Inisfallen, which document the Viking raids and their interactions with the Irish kingdoms. The name Lochlin was often used to personify or represent the Vikings collectively, rather than referring to a specific individual.

One of the earliest recorded instances of the name Lochlin being used as a personal name dates back to the 12th century. Lochlin O'Malley, a member of the influential O'Malley clan in County Mayo, Ireland, is mentioned in historical records from that period.

Throughout history, several notable individuals have borne the name Lochlin. One example is Lochlin O'Daly, an Irish poet and legal scholar who lived in the 16th century and served as the Chief Ollamh (head poet) of the O'Conor clan in Connacht.

In the 17th century, Lochlin O'Mulconry was a renowned Irish historian and genealogist from County Roscommon. He is known for his work, "The Book of Hy-Many," which chronicled the history and lineages of the Gaelic families in Connacht.

Moving forward to the 19th century, Lochlin McGill was a prominent Irish-American businessman and philanthropist. Born in County Antrim, Ireland, in 1833, he later emigrated to the United States and became a successful manufacturer and investor. McGill University in Montreal, Canada, was named in his honor after he donated a substantial sum to the institution.

Another notable figure with the name Lochlin is Lochlin McMillan, an Australian politician and trade unionist who served as a member of the Australian House of Representatives from 1949 to 1960, representing the Labor Party.

While the name Lochlin has its roots in ancient Celtic cultures and was initially associated with the Vikings, it has transcended its historical origins and has been adopted by individuals across various regions and cultures over the centuries.

Sourced from namecensus.com.

Popularity

Lochlin over time

The chart below shows babies named Lochlin registered in England and Wales in the years where the name appears in the published records, from 2019 to 2021. Empty years are left out so rare names are not stretched across long periods where the published files do not show any registrations.

For Lochlin, the clearest high point is 2019. The latest England and Wales figure is 3 births in 2021, compared with 3 at the peak.

Babies born per year

Lochlin
01223201920202021

Decades

Lochlin by decade

Decade totals smooth out the yearly jumps and make it easier to see whether Lochlin 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
2020s #4789 3 1
2010s #4702 3 1

Geography

Where Lochlin is most common

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

Lochlin ranks best in Scotland in the latest published regional snapshot for that area, where it placed #727 in 2024.

Scotland
3

Across the UK

Lochlin in Scotland and Northern Ireland

Scotland (NRS)

#727 in 2024

8 years of NRS records, 33 total registered

Related

Names similar to Lochlin

FAQ

Lochlin: questions and answers

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

In 2021, Lochlin was ranked #4789 for boys in England and Wales, with 3 births registered.

When was Lochlin most popular?

The peak year on record was 2019, with 3 babies registered as Lochlin in England and Wales.

What is the meaning and origin of Lochlin?

A Scottish name meaning "lake" or "small, calm body of water".

How many people are called Lochlin in the UK?

A total of 6 babies have been registered as Lochlin across the 2 years of ONS England & Wales records shown here, plus 33 more in Scotland.

Where is Lochlin most common?

In the latest published local rankings, Lochlin ranks best in Scotland, where it placed #727 in 2024. 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.