NameCensus.

UK girl's name

Alienor

A feminine name derived from the Germanic elements "ali" meaning "another" and "nor" meaning "honor".

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.

Alienor is a girl's name in the UK records. People looking for Alienor popularity in 2026 should use the latest official release, which is 2024 in this profile. In that release it ranked #5891, with 3 babies registered with the name. Its strongest year in the published records was 2003, with 4 births.

This profile covers 26 England and Wales registrations across 8 recorded years from 1999 to 2024. The figures come from ONS England and Wales, 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 75% of the recorded peak, which gives a quick read on how the name has moved since its high point.

We estimate that about 26 living people in the UK are called Alienor. 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

  • Alienor ranked #5891 for girls in England and Wales in 2024, with 3 registrations.
  • The name peaked in 2003, when 4 girls were registered as Alienor.
  • About 26 living people in the UK are estimated to have Alienor as a first name, after adjusting past birth registrations with ONS life tables.

Latest rank (E&W)

#5891

2024

Births in 2024

3

Latest year

Peak year

2003

4 births

Estimated living

26

2026

Meaning

What does Alienor mean?

The name Alienor has its origins in the medieval French language, derived from the Germanic elements "alli" meaning "other" and "nor" meaning "vigor" or "nobility." It was a popular name among the French aristocracy during the 11th and 12th centuries.

The earliest known bearer of the name was Aliénor d'Aquitaine (1122-1204), one of the most powerful and influential figures of the Middle Ages. As Duchess of Aquitaine, she was one of the wealthiest and most prominent women in Europe, and through her marriages to King Louis VII of France and King Henry II of England, she played a significant role in the politics and culture of the time.

Another notable Alienor was Aliénor de Provence (1223-1291), Queen of England as the wife of King Henry III. She was known for her patronage of the arts and her influence on English culture, including the introduction of the use of the French language at court.

In the 14th century, Aliénor de Comminges (1329-1397) was a powerful noblewoman who served as the Countess of Comminges and Viscountess of Lautrec. She played a significant role in the political affairs of the region and was known for her intelligence and diplomatic skills.

During the Renaissance, Aliénor d'Estampes (1498-1530) was a French noblewoman and the mistress of King Francis I of France. She was renowned for her beauty and her influence over the king, and was a prominent figure in the French court during this period.

In the 17th century, Aliénor d'Arcy (1617-1654) was a French author and playwright who wrote several works in the style of the "précieuses," a literary movement that emphasized refinement and elegance in language and behavior.

Throughout its history, the name Alienor has been associated with nobility, elegance, and cultural influence, reflecting the prominent role that many of its bearers played in the courts and societies of their time.

Sourced from namecensus.com.

Popularity

Alienor over time

The chart below shows babies named Alienor registered in England and Wales in the years where the name appears in the published records, from 1999 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 Alienor, the clearest high point is 2003. The latest England and Wales figure is 3 births in 2024, compared with 4 at the peak.

Babies born per year

Alienor
01234199920112024

Decades

Alienor by decade

Decade totals smooth out the yearly jumps and make it easier to see whether Alienor 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 #5300 7 2
2010s #5714 9 3
2000s #4398 7 2
1990s #3900 3 1

Related

Names similar to Alienor

FAQ

Alienor: questions and answers

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

In 2024, Alienor was ranked #5891 for girls in England and Wales, with 3 births registered.

When was Alienor most popular?

The peak year on record was 2003, with 4 babies registered as Alienor in England and Wales.

What is the meaning and origin of Alienor?

A feminine name derived from the Germanic elements "ali" meaning "another" and "nor" meaning "honor".

How many people are called Alienor in the UK?

A total of 26 babies have been registered as Alienor across the 8 years of ONS England & Wales records shown here.

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.