NameCensus.

UK boy's name

Leon

A masculine name of Greek origin meaning "lion".

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.

Leon is a boy's name in the UK records. People looking for Leon popularity in 2026 should use the latest official release, which is 2024 in this profile. In that release it ranked #100, with 545 babies registered with the name. Its strongest year in the published records was 2010, with 1,204 births.

This profile covers 22,308 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.

The latest count is about 45% of the recorded peak, which gives a quick read on how the name has moved since its high point.

We estimate that about 25,521 living people in the UK are called Leon. 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

  • Leon ranked #100 for boys in England and Wales in 2024, with 545 registrations.
  • The name peaked in 2010, when 1,204 boys were registered as Leon.
  • Leon ranks best in Scotland in the latest published regional snapshot for that area, where it placed #56 in 2024.
  • About 25,521 living people in the UK are estimated to have Leon as a first name, after adjusting past birth registrations with ONS life tables.

Latest rank (E&W)

#100

2024

Births in 2024

545

Latest year

Peak year

2010

1,204 births

Estimated living

25,521

2026

Meaning

What does Leon mean?

The name Leon has its origins in the ancient Greek language, deriving from the word "leon" which means "lion." The name's roots can be traced back to the 5th century BC, when it was used to describe the majestic and powerful lion, a revered animal in Greek mythology and culture.

In ancient Greece, the name Leon was often given to male children born under the astrological sign of Leo, associated with the lion. The name symbolized strength, courage, and leadership qualities that were highly valued in Greek society. It was also believed that individuals with this name would possess the bravery and nobility of a lion.

One of the earliest recorded uses of the name Leon can be found in the works of ancient Greek historians and philosophers, such as Herodotus and Aristotle. They mention various individuals bearing this name, indicating its widespread use during that time period.

Throughout history, several notable figures have carried the name Leon. One of the most famous was Leon I, also known as Leo the Great, who served as the Bishop of Rome from 440 to 461 AD. He is remembered for his influential theological writings and his role in defending Rome against the Huns led by Attila.

Another prominent Leon was Leon VI, the Byzantine Emperor who ruled from 886 to 912 AD. He was renowned for his efforts to revive the Byzantine Empire's military might and his patronage of the arts and sciences. His reign marked a period of cultural and intellectual renaissance in the Byzantine Empire.

In the medieval period, Leon was a popular name among European nobility and royalty. One example is Leon I of Armenia, who reigned as the King of Armenia from 1199 to 1219 AD. He is remembered for his efforts to strengthen the Armenian kingdom and his diplomatic relations with neighboring powers.

During the Renaissance, the name Leon gained further popularity, particularly in Italy. One notable figure from this era was Leon Battista Alberti (1404-1472), an Italian Renaissance humanist known for his contributions to architecture, art, and literature.

Another famous Leon was Leon Trotsky (1879-1940), a Marxist revolutionary and prominent figure in the Bolshevik Revolution in Russia. He played a key role in the establishment of the Soviet Union and served as the People's Commissar for Foreign Affairs and the founder of the Red Army.

Sourced from namecensus.com.

Popularity

Leon over time

The chart below shows babies named Leon registered in England and Wales in the years where the name appears in the published records, 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 Leon, the clearest high point is 2010. The latest England and Wales figure is 545 births in 2024, compared with 1,204 at the peak.

Babies born per year

Leon
03016029031K199620102024

Decades

Leon by decade

Decade totals smooth out the yearly jumps and make it easier to see whether Leon 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 #96 2,912 5
2010s #82 8,311 10
2000s #72 8,925 10
1990s #98 2,160 4

Geography

Where Leon is most common

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

Leon ranks best in Scotland in the latest published regional snapshot for that area, where it placed #56 in 2024.

Scotland
84
Northern Ireland
17

Across the UK

Leon in Scotland and Northern Ireland

Scotland (NRS)

#56 in 2024

51 years of NRS records, 2,735 total registered

Northern Ireland (NISRA)

#125 in 2024

28 years of NISRA records, 673 total registered

Notable bearers

Famous people named Leon

  • Leon Slater

    professional wrestler

    British professional wrestler

    2004-

  • Leon Reid

    athletics competitor

    former British-Irish track and field sprinter

    1994-

  • Leon Rattigan

    amateur wrestler

    British wrestler

    1987-

  • Leon Pisani

    musician

    British singer

    1986-

  • Leon Whittaker

    association football player

    Caymanian footballer (born 1985)

    1985-

  • Leon Williams

    boxer

    British boxer

    1983-

  • Leon Pryce

    rugby league player

    English rugby league footballer and coach

    1981-

  • Leon Walters

    karateka; kickboxer

    British karateka

    1979-

Related

Names similar to Leon

FAQ

Leon: questions and answers

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

In 2024, Leon was ranked #100 for boys in England and Wales, with 545 births registered.

When was Leon most popular?

The peak year on record was 2010, with 1,204 babies registered as Leon in England and Wales.

What is the meaning and origin of Leon?

A masculine name of Greek origin meaning "lion".

How many people are called Leon in the UK?

A total of 22,308 babies have been registered as Leon across the 29 years of ONS England & Wales records shown here, plus 2,735 more in Scotland and 673 in Northern Ireland.

Where is Leon most common?

In the latest published local rankings, Leon ranks best in Scotland, where it placed #56 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.