UK girl's name
Ailis
A feminine Irish name meaning "noble" or "from the noble one".
For 2026, the newest official UK baby-name figures on this page are from 2022. That release is the current official benchmark rather than a forecast.
Ailis is a girl's name in the UK records. People looking for Ailis popularity in 2026 should use the latest official release, which is 2022 in this profile. In that release it ranked #4645, with 4 babies registered with the name. Its strongest year in the published records was 1998, with 12 births.
This profile covers 100 England and Wales registrations across 17 recorded years from 1996 to 2022. 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 33% of the recorded peak, which gives a quick read on how the name has moved since its high point.
We estimate that about 140 living people in the UK are called Ailis. 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 2023 or 2026.
Key insights
- • Ailis ranked #4645 for girls in England and Wales in 2022, with 4 registrations.
- • The name peaked in 1998, when 12 girls were registered as Ailis.
- • Ailis ranks best in Northern Ireland in the latest published regional snapshot for that area, where it placed #293 in 2001.
- • About 140 living people in the UK are estimated to have Ailis as a first name, after adjusting past birth registrations with ONS life tables.
Latest rank (E&W)
#4645
2022
Births in 2022
4
Latest year
Peak year
1998
12 births
Estimated living
140
2026
Meaning
What does Ailis mean?
The name Ailis originates from the Gaelic language, derived from the Old Irish name Ailís, which is the Irish form of the French name Alice. The name Ailís itself is believed to have roots in the Germanic name Adalhaidis, composed of the elements "adal" meaning "noble" and "haid" meaning "kind, sort, or type."
Ailis was a popular name in medieval Ireland, particularly among the Gaelic nobility. It was a common practice for Irish families to adopt and Gaelicize names of European origin, often adjusting the spelling and pronunciation to suit the Irish language. The name Ailis became a part of this tradition, gradually gaining prominence in Irish culture.
One of the earliest recorded instances of the name Ailis can be found in the Annals of Ulster, a chronicle of medieval Irish history. In these annals, an entry from the year 1032 mentions an "Ailis ingen Amlaim" (Ailis, daughter of Amhalghaidh), who was the wife of the King of Uí Fiachrach.
Throughout history, several notable individuals have borne the name Ailis. One such figure was AilisNí Dhalaigh (c. 1200-1275), an Irish noblewoman and poet from County Meath. She was renowned for her contributions to the Irish literary tradition and is considered one of the earliest known female poets in Ireland.
Another prominent figure was Ailis Ní Bhriain (c. 1350-1420), a member of the powerful Ó Briain dynasty in County Clare. She played a significant role in the political affairs of the region and was known for her diplomatic skills and leadership.
In the 16th century, Ailis Ní Chonchubhair (c. 1520-1590) was a notable figure from County Sligo. She was the wife of Tadhg Ó Ruairc, a prominent chieftain, and was known for her patronage of the arts and literature.
The name Ailis also found its way into religious circles. Ailis Ní Dhónaill (c. 1620-1680) was a nun and writer from County Donegal, who is remembered for her spiritual works and poetry.
In more recent times, Ailis Ní Ríordáin (1906-1940) was an Irish language scholar and educator from County Kerry. She made significant contributions to the preservation and promotion of the Irish language and its literature.
While the name Ailis has its roots in ancient Irish history, it has maintained a presence throughout the centuries, carried by individuals from various walks of life, including poets, nobility, religious figures, and scholars. The name's enduring legacy reflects its deep connections to the rich cultural tapestry of Ireland.
Sourced from namecensus.com.
Popularity
Ailis over time
The chart below shows babies named Ailis registered in England and Wales in the years where the name appears in the published records, from 1996 to 2022. Empty years are left out so rare names are not stretched across long periods where the published files do not show any registrations.
For Ailis, the clearest high point is 1998. The latest England and Wales figure is 4 births in 2022, compared with 12 at the peak.
Babies born per year
Decades
Ailis by decade
Decade totals smooth out the yearly jumps and make it easier to see whether Ailis 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 | #5240 | 10 | 3 |
| 2010s | #5449 | 10 | 3 |
| 2000s | #3564 | 39 | 7 |
| 1990s | #1678 | 41 | 4 |
Geography
Where Ailis is most common
The bars show the latest published local birth counts for Ailis. 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.
Ailis ranks best in Northern Ireland in the latest published regional snapshot for that area, where it placed #293 in 2001.
Across the UK
Ailis in Scotland and Northern Ireland
Scotland (NRS)
#760 in 2022
9 years of NRS records, 34 total registered
Northern Ireland (NISRA)
#293 in 2001
2 years of NISRA records, 7 total registered
Related
Names similar to Ailis
- Amelia 94,830
- Ava 54,556
- Amy 52,495
- Alice 46,815
- Abigail 45,658
- Amber 31,922
- Anna 27,802
- Alexandra 19,455
- Amelie 18,051
- Abbie 15,971
- Aimee 15,158
- Annabelle 15,120
FAQ
Ailis: questions and answers
How popular is the name Ailis in the UK right now?
In 2022, Ailis was ranked #4645 for girls in England and Wales, with 4 births registered.
When was Ailis most popular?
The peak year on record was 1998, with 12 babies registered as Ailis in England and Wales.
What is the meaning and origin of Ailis?
A feminine Irish name meaning "noble" or "from the noble one".
How many people are called Ailis in the UK?
A total of 100 babies have been registered as Ailis across the 17 years of ONS England & Wales records shown here, plus 34 more in Scotland and 7 in Northern Ireland.
Where is Ailis most common?
In the latest published local rankings, Ailis ranks best in Northern Ireland, where it placed #293 in 2001. 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.