NameCensus.

UK girl's name

Isla

A feminine name derived from Spanish and Latin meaning "island".

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.

Isla is a girl's name in the UK records. People looking for Isla popularity in 2026 should use the latest official release, which is 2024 in this profile. In that release it ranked #4, with 2,056 babies registered with the name. Its strongest year in the published records was 2014, with 4,016 births.

This profile covers 51,854 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 51% of the recorded peak, which gives a quick read on how the name has moved since its high point.

We estimate that about 61,583 living people in the UK are called Isla. 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

  • Isla ranked #4 for girls in England and Wales in 2024, with 2,056 registrations.
  • The name peaked in 2014, when 4,016 girls were registered as Isla.
  • Isla ranks best in Scotland in the latest published regional snapshot for that area, where it placed #2 in 2024.
  • About 61,583 living people in the UK are estimated to have Isla as a first name, after adjusting past birth registrations with ONS life tables.

Latest rank (E&W)

#4

2024

Births in 2024

2,056

Latest year

Peak year

2014

4,016 births

Estimated living

61,583

2026

Meaning

What does Isla mean?

The name Isla is a feminine given name of Spanish origin, derived from the Spanish word "isla" meaning "island." It is believed to have its roots in the Latin word "insula," which also translates to "island."

The name Isla gained popularity in the English-speaking world during the late 20th century, particularly in the United Kingdom and the United States. Its rise in popularity coincided with the increasing trend of naming children after geographical features or places.

Historically, the name Isla has been used in various Spanish-speaking regions, particularly in Spain and Latin America. One of the earliest recorded instances of the name Isla can be found in the "Libro de los linajes de España" (Book of Lineages of Spain), a medieval genealogical text from the 13th century, which mentions several individuals with the name.

In the realm of literature, the name Isla appears in the famous Spanish novel "Don Quixote" by Miguel de Cervantes, published in the early 17th century. The character Isla is mentioned as a resident of a village encountered by the protagonist.

Notable historical figures who bore the name Isla include Isla Belyaeva (1917-1999), a Russian writer and educator known for her works on children's literature. Another prominent individual was Isla Caton (1889-1976), an American artist and illustrator who was part of the Arts and Crafts movement.

Isla Mackintosh (1888-1953) was a Scottish politician and feminist activist who played a significant role in the women's suffrage movement in the early 20th century. Isla Cameron (1925-2021) was a renowned Scottish actress and singer who had a prolific career in theater, television, and film.

Isla Binnie (1892-1963) was a pioneering Australian aviator who became the first woman to fly solo across the Australian mainland in 1932, paving the way for female pilots in the country.

While the name Isla has been present throughout history, its usage as a given name has experienced a surge in popularity in recent decades, particularly in English-speaking countries, where it is often chosen for its unique and refreshing sound, as well as its connection to the natural world and a sense of adventure and exploration.

Sourced from namecensus.com.

Popularity

Isla over time

The chart below shows babies named Isla 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 Isla, the clearest high point is 2014. The latest England and Wales figure is 2,056 births in 2024, compared with 4,016 at the peak.

Babies born per year

Isla
01K2K3K4K199620102024

Decades

Isla by decade

Decade totals smooth out the yearly jumps and make it easier to see whether Isla 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 #3 12,438 5
2010s #7 32,630 10
2000s #161 6,404 10
1990s #354 382 4

Geography

Where Isla is most common

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

Isla ranks best in Scotland in the latest published regional snapshot for that area, where it placed #2 in 2024.

South East
368
Scotland
264
East of England
262
North West
254
London
239
West Midlands
208
South West
185
Yorkshire and The Humber
179
East Midlands
169
Wales
111
North East
107
Northern Ireland
91

Across the UK

Isla in Scotland and Northern Ireland

Scotland (NRS)

#2 in 2024

51 years of NRS records, 8,221 total registered

Northern Ireland (NISRA)

#8 in 2024

21 years of NISRA records, 1,802 total registered

Notable bearers

Famous people named Isla

  • Isla van Cutsem

    schoolchild

    (born 2015)

    2015-

  • Isla Phillips

    schoolchild

    granddaughter of Anne, Princess Royal; great-granddaughter of Elizabeth II

    2012-

  • Isla Johnston

    actor; film actor; television actor

    British actress

    2006-

  • Isla McLaughlin

    association football player

    Caymanian footballer

    2006-

  • Isla Norman-Bell

    rugby union player

    England international rugby union player

    2000-

  • Isla Short

    mountain biker

    British cyclist

    1996-

  • Isla Traquair

    journalist

    Scottish journalist, TV host, and producer

    1980-

  • Isla Sophie Gladstone

    (born 1979)

    1979-

Related

Names similar to Isla

FAQ

Isla: questions and answers

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

In 2024, Isla was ranked #4 for girls in England and Wales, with 2,056 births registered.

When was Isla most popular?

The peak year on record was 2014, with 4,016 babies registered as Isla in England and Wales.

What is the meaning and origin of Isla?

A feminine name derived from Spanish and Latin meaning "island".

How many people are called Isla in the UK?

A total of 51,854 babies have been registered as Isla across the 29 years of ONS England & Wales records shown here, plus 8,221 more in Scotland and 1,802 in Northern Ireland.

Where is Isla most common?

In the latest published local rankings, Isla ranks best in Scotland, where it placed #2 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.