Humanverse

Lia

About 28,516 American babies have been named Lia since 1933, most of them around 2024. In 2025 it ranked 200th. About 28,000 Lias are alive in the United States today, and half of them are over 11.

Popularity, 1880–2025

Births per year, 1880 to 2025 0 500 1k 1.5k 2k 1880 1900 1920 1940 1960 1980 2000 2020

girls named Lia boys named Lia

By the numbers

Total US births
28,516
Estimated living today
28,000
Median age today
11
Peak year
2024
Best rank
188th
Rank in 2025
200th
First recorded
1933
Girls / boys
28,501 / 15

How old the living Lias are

Born with the name each year, and how many of them are alive today, 1880 to 2025 0 500 1k 1.5k 2k 1880 1900 1920 1940 1960 1980 2000 2020

born that year still alive today

Of the 28,516 babies given the name since 1933, about 28,000 are alive — 98 in every hundred. Roughly 19,000 of them are children and 280 are 65 or over. The dotted line is the median: half were born before 2014 and half after.

An estimate, not a count. SSA births aged forward through SSA cohort life tables, which know nothing about who left the country or arrived in it — so for a name that mostly came to America rather than being born in it, this is a floor rather than a figure. Where you fall among living Americans.

Notable Lias

People named Lia with articles in the most Wikipedia languages. Data from Wikidata (CC0).

Where Lia is most common

Relative to how many babies each state records, Lia is most concentrated in Nevada (2.5×), Hawaii (2.4×), Florida (2.1×), New Jersey (2.1×).

Total births recorded in each state since 1910. Browse names by state.

Names of 2024

The most popular girls’ names the year Lia peaked:

All the names of 2024

Lia elsewhere

CountrySpelling BirthsBest rank
Spain girls Lia 6,996 41st
France girls Lia +1 spelling 6,555 187th
Switzerland girls Lia +1 spelling 5,027 8th
Italy girls Lia 3,024
England and Wales girls Lia 2,821 283rd
Belgium girls Lia 1,405 68th
Austria girls Lia 987 28th
Ireland girls Lia +1 spelling 554 177th
Poland girls Lia +1 spelling 403 birth registrations 181st
Scotland girls Lia 361 144th
Northern Ireland girls Lia 35 226th

Counts come from each country's own records and are not comparable with the US figures above, which cover different years and a different definition of a recorded name. Where a country writes the name several ways, the spellings are added together and the most common is shown. A row marked name registrations is counting something else: Portugal ranks each of a child's two given names separately, so a girl registered Maria Leonor is in both the Maria row and the Leonor row, and that figure is not a number of children.

Lia: births by region

RegionCountry Spelling BirthsShare of the region Best rank
German girls Switzerland Lia 4,322 0.347% 3rd
German girls Switzerland Lía 5 0.000% 1,271st
French girls Switzerland Lia 494 0.114% 51st
French girls Switzerland Lía 15 0.003% 517th
Italian girls Switzerland Lia 174 0.267% 15th
Italian girls Switzerland Lía 2 0.003% 191st
Romansh girls Switzerland Lia 15 0.403% 1st

Parts of a country counted above, not extra births. The share is what makes the regions comparable: they differ in size by a factor of three hundred.

By canton, Lia is most concentrated in Thurgau, where 0.46% of children were given it – 262 of them.

Lia: rank by region

In 2025, Lia was given 5 times or more in 2 regions of Belgium.

Region Spelling Place Children
Flanders Lia 64 72
Wallonia Lia 105 24

In 2021, Lia was among the 10 most common names in 1 region of Italy.

Region Spelling Place Children
Valle d'Aosta/Vallée d'Aoste Lia 6 3

In 2025, Lia was given 2 times or more in 12 regions of Poland.

Region Spelling Place Children
Dolnośląskie Lia 138 6
Lubelskie Lia 147 2
Łódzkie Lia 188 2
Małopolskie Lia 194 3
Mazowieckie Lia 217 5
Opolskie Lia 95 3
Podkarpackie Lia 158 2
Pomorskie Lía 209 2
Pomorskie Lia 209 2
Śląskie Lia 174 5
Wielkopolskie Lia 139 7
Zachodniopomorskie Lia 131 4

In 2025, with the country taken in 11 areas rather than 3, Lia appears in the lists for Province of Limburg (34th), Province of Flemish Brabant (37th), Province of Liège (70th), Province of East Flanders (78th), Province of West Flanders (86th), Province of Antwerp (89th) and Province of Hainaut (117th).

Each of these is the top of a list the statistics office cut off somewhere – Belgium below 5 children, Italy after 10 names, Poland below 2 children – and published nothing after. So a region missing here is one where the name fell outside what was published, not one where it went unused. Places are shared where names tie, and the further down a list a place is, the more names can share it.

Lia by city

CityYears BirthsBest rank
Berlin girls 2017–2023 642 24th

One city over a few years, so these are much smaller numbers than the national ones above and not comparable with them.

Lia among the living

How many people each country's register counts under the name, rather than how many were given it in any one year. Each register was read on one date, and they are not the same date.

Country Spelling First forename Any forename
Finland girls Lia +1 spelling 403 531

A count of people on a register – Finland on 4 August 2026 – and not of births, so it cannot be compared with the figures above. Names with very few bearers are withheld, and a dash in the first-forename column means the register would not say rather than that nobody goes by it.

Where Lia lives in Spain

Not a count of births but of people: 9,954 women called Lia were living in Spain on 1 January 2025, of every age, born in any year. Where they live is not spread evenly.

Women: the provinces where it is densest

Province Spelling People Per thousand Place there
Pontevedra Lia 680 1.386 138
Coruña, A Lia 751 1.271 142
Girona Lia 456 1.101 151
Lugo Lia 139 0.828 189
Ourense Lia 128 0.807 204
Barcelona Lia 2,395 0.787 194

Listed in 52 of Spain's 52 provinces. The rate is the source's own, not a share worked out here.

Related names

Lia against another name

Two names on one chart, with the year one overtook the other.

Compare Lia with a name of your own

Try it on yourself

Source: US Social Security Administration, national and state baby-name files, 1880–2025. Counts include only births registered with the SSA, and names with fewer than five births in a year are not published. The living estimate applies SSA cohort life tables to those births; it counts people born in the United States, so it misses anyone who arrived later and anyone who has left.