UK girl's name
Luiza
Of Portuguese origin, meaning "famous warrior".
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.
Luiza is a girl's name in the UK records. People looking for Luiza popularity in 2026 should use the latest official release, which is 2024 in this profile. In that release it ranked #2000, with 14 babies registered with the name. Its strongest year in the published records was 2018, with 28 births.
This profile covers 377 England and Wales registrations across 26 recorded years from 1996 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 50% of the recorded peak, which gives a quick read on how the name has moved since its high point.
We estimate that about 375 living people in the UK are called Luiza. 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
- • Luiza ranked #2000 for girls in England and Wales in 2024, with 14 registrations.
- • The name peaked in 2018, when 28 girls were registered as Luiza.
- • About 375 living people in the UK are estimated to have Luiza as a first name, after adjusting past birth registrations with ONS life tables.
Latest rank (E&W)
#2000
2024
Births in 2024
14
Latest year
Peak year
2018
28 births
Estimated living
375
2026
Meaning
What does Luiza mean?
The name Luiza is a feminine given name derived from the French form of the ancient Germanic name Louise. It has its roots in the Old Frankish name Hlodvig, which means "famous warrior" or "famous battle." The name was originally spelled as Luduuiga or Chlodovecha in its early forms.
The name gained popularity in medieval France, where it was often associated with French royalty and nobility. One of the earliest recorded instances of the name can be found in the 12th century, when a noble lady named Luiza de Moucy was mentioned in historical records from the region of Champagne.
In the 13th century, the name Luiza appeared in the Old French epic poem "La Chanson de Roland," where it was used for a character described as a beautiful and virtuous woman. This literary reference contributed to the name's widespread use among the French nobility during this period.
Throughout history, several notable figures have borne the name Luiza. One of the most famous was Luiza de Guzmán (1310-1369), a Spanish noblewoman and mistress of King Alfonso XI of Castile. Their illegitimate son, Enrique II, would later become the first monarch of the House of Trastámara dynasty.
Another renowned Luiza was Luiza de Coligny (1555-1620), a French Protestant noblewoman who played a significant role in the French Wars of Religion. She was known for her unwavering support of the Huguenot cause and her efforts to protect her fellow Protestants during times of persecution.
In the realm of literature, Luiza de Padilla (1555-1646) was a Spanish poet and playwright of the Golden Age. Her works, which included plays and religious poetry, were highly acclaimed during her lifetime and contributed to the flourishing of Spanish literature in the 17th century.
During the 19th century, Luiza de Bragança (1801-1876), a Portuguese Infanta and Queen Consort of Spain, gained prominence as the wife of King Ferdinand VII. Her influence and political involvement played a crucial role in shaping the course of Spanish history during her husband's reign.
Lastly, Luiza Todi (1753-1833) was an Italian-Portuguese opera singer renowned for her exceptional voice and performances across Europe. She was celebrated as one of the greatest sopranos of her time and is considered a pivotal figure in the development of the bel canto singing technique.
Sourced from namecensus.com.
Popularity
Luiza over time
The chart below shows babies named Luiza 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 Luiza, the clearest high point is 2018. The latest England and Wales figure is 14 births in 2024, compared with 28 at the peak.
Babies born per year
Decades
Luiza by decade
Decade totals smooth out the yearly jumps and make it easier to see whether Luiza 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 | #1741 | 87 | 5 |
| 2010s | #1555 | 213 | 10 |
| 2000s | #2888 | 74 | 10 |
| 1990s | #3795 | 3 | 1 |
Related
Names similar to Luiza
- Lily 72,956
- Lucy 70,663
- Lauren 50,664
- Leah 33,185
- Lola 24,525
- Layla 24,520
- Laura 23,471
- Lilly 21,714
- Lydia 18,353
- Libby 14,515
- Lara 13,415
- Lacey 13,406
FAQ
Luiza: questions and answers
How popular is the name Luiza in the UK right now?
In 2024, Luiza was ranked #2000 for girls in England and Wales, with 14 births registered.
When was Luiza most popular?
The peak year on record was 2018, with 28 babies registered as Luiza in England and Wales.
What is the meaning and origin of Luiza?
Of Portuguese origin, meaning "famous warrior".
How many people are called Luiza in the UK?
A total of 377 babies have been registered as Luiza across the 26 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.