NameCensus.

UK name, mostly boys

Lennox

An anglicized Scottish Gaelic name meaning "elm grove".

For 2026, the newest official UK baby-name figures on this page are from 2024. That release is the current official benchmark rather than a forecast.

Lennox is mostly registered for boys in the UK records. People looking for Lennox popularity in 2026 should use the latest official release, which is 2024 in this profile. In that release it ranked #273, with 170 babies registered with the name. Its strongest year in the published records was 2024, with 170 births.

This profile covers 1,830 England and Wales registrations across 29 recorded years from 1996 to 2024. The figures come from ONS England and Wales, NRS Scotland 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.

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

We estimate that about 2,260 living people in the UK are called Lennox. 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

  • Lennox ranked #273 for boys in England and Wales in 2024, with 170 registrations.
  • The name peaked in 2024, when 170 boys were registered as Lennox.
  • Lennox ranks best in Scotland in the latest published regional snapshot for that area, where it placed #144 in 2024.
  • About 2,260 living people in the UK are estimated to have Lennox as a first name, after adjusting past birth registrations with ONS life tables.
  • Across the England and Wales records shown here, 93.8% of Lennox registrations are for boys.

Latest rank (E&W)

#273

2024

Births in 2024

170

Latest year

Peak year

2024

170 births

Estimated living

2,260

2026

Gender

Boy and girl registrations for Lennox

In England and Wales birth records, Lennox has been registered for both boys and girls. Across the years shown here, 93.8% of registrations are for boys and 6.3% are for girls.

These figures use the sex categories in the published baby-name files. They are useful for spotting how the name is used at registration, but they are not a live measure of gender identity or everyone living with the name today.

94% boys
Boys1,830 (93.8%)Girls122 (6.3%)

Lennox registered for boys

  • Ranked #273 in 2024
  • 170 boys registered in 2024
  • Peak: 2024 (170 births)

Lennox registered for girls

  • Ranked #2,115 in 2024
  • 13 girls registered in 2024
  • Peak: 2016 (20 births)

Meaning

What does Lennox mean?

The name Lennox has its origins in the Scottish Gaelic language. It is believed to have derived from the combination of the elements "lenn" meaning "elm" or "elm wood" and the suffix "-ocs" or "-ox," which refers to a place or territory. This suggests that the name Lennox was initially used as a locational surname, referring to a person or family from a place associated with elm trees or elm woods.

The earliest recorded instances of the name Lennox can be traced back to the 12th century in Scotland. It was initially used as a territorial designation for the region of Lennox, which was located in the central part of Scotland, near the present-day city of Glasgow. The Lennox area was ruled by a powerful Scottish family known as the Earls of Lennox, who played a significant role in Scottish history during the medieval period.

One of the most notable historical figures with the name Lennox was Duncan, Earl of Lennox (c. 1516-1581). He was a prominent Scottish nobleman who supported Mary, Queen of Scots, during the Scottish Reformation and the conflicts between Scotland and England. Another important figure was Esmé Stewart, 1st Duke of Lennox (1542-1583), a French nobleman who became a favorite of King James VI of Scotland and played a crucial role in the political affairs of the time.

In the 16th and 17th centuries, the name Lennox gained popularity among the aristocracy and gentry in Scotland and England. One example is James Lennox (1533-1578), a Scottish nobleman and soldier who served as the Lord Regent of Scotland during the minority of King James VI. Additionally, Charles Lennox, 1st Duke of Richmond (1672-1723), was a prominent English nobleman and military leader who served as the Governor-General of British North America.

The name Lennox also found its way into literature and the arts. Sir Walter Scott, the famous Scottish novelist and poet, featured the character of Ludovic Lennox, Earl of Lennox, in his 1818 novel "Rob Roy." This further popularized the name in the 19th century.

Throughout its history, the name Lennox has been associated with Scottish heritage, nobility, and a connection to the ancient territory of Lennox. While its usage may have waxed and waned over time, it remains a distinctive name with a rich historical background rooted in the Scottish Gaelic language and culture.

Sourced from namecensus.com.

Popularity

Lennox over time

The chart below compares boys and girls registered as Lennox in England and Wales, from 1996 to 2024. Empty years are left out so rare names are not stretched across long periods where the published files do not show any registrations.

For Lennox, the clearest high point is 2024. The latest England and Wales figure is 170 births in 2024, compared with 170 at the peak.

Babies born per year

BoysGirls
04692137183199620102024

Decades

Lennox by decade

Decade totals smooth out the yearly jumps and make it easier to see whether Lennox 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 #307 747 5
2010s #538 756 10
2000s #805 287 10
1990s #1325 40 4

Geography

Where Lennox is most common

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

Lennox ranks best in Scotland in the latest published regional snapshot for that area, where it placed #144 in 2024.

Scotland
32
Northern Ireland
4

Across the UK

Lennox in Scotland and Northern Ireland

Scotland (NRS)

#144 in 2024

24 years of NRS records, 385 total registered

Northern Ireland (NISRA)

#339 in 2024

14 years of NISRA records, 59 total registered

Related

Names similar to Lennox

FAQ

Lennox: questions and answers

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

In 2024, Lennox was ranked #273 for boys in England and Wales, with 170 births registered.

When was Lennox most popular?

The peak year on record was 2024, with 170 babies registered as Lennox in England and Wales.

What is the meaning and origin of Lennox?

An anglicized Scottish Gaelic name meaning "elm grove".

How many people are called Lennox in the UK?

A total of 1,830 babies have been registered as Lennox across the 29 years of ONS England & Wales records shown here, plus 385 more in Scotland and 59 in Northern Ireland.

Where is Lennox most common?

In the latest published local rankings, Lennox ranks best in Scotland, where it placed #144 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.