Humanverse

Ubaldo

Ubaldo reached its high-water mark in 2003 at number 1,987, and has been recorded 2,223 times in all. In 2025 it ranked 7,194th. About 1,900 Ubaldos are alive in the United States today, and half of them are over 29.

Popularity, 1880–2025

Births per year, 1880 to 2025 0 15 30 45 60 1880 1900 1920 1940 1960 1980 2000 2020

boys named Ubaldo

By the numbers

Total US births
2,223
Estimated living today
1,900
Median age today
29
Peak year
2003
Best rank
1,987th
Rank in 2025
7,194th
First recorded
1914

How old the living Ubaldos are

Born with the name each year, and how many of them are alive today, 1880 to 2025 0 15 30 45 60 1880 1900 1920 1940 1960 1980 2000 2020

born that year still alive today

Of the 2,223 babies given the name since 1914, about 1,900 are alive — 84 in every hundred. The dotted line is the median: half were born before 1996 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 Ubaldos

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

Where Ubaldo is most common

Relative to how many babies each state records, Ubaldo is most concentrated in Texas (5.9×), California (4.8×), Arizona (2.2×), Illinois (0.4×).

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

Names of 2003

The most popular boys’ names the year Ubaldo peaked:

All the names of 2003

Ubaldo elsewhere

CountrySpelling BirthsBest rank
France boys Ubaldo 25 1,565th

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.

Where Ubaldo lives in Spain

Not a count of births but of people: 1,098 men called Ubaldo were living in Spain on 1 January 2025, of every age, born in any year. Where they live is not spread evenly.

Men: the provinces where it is densest

Province Spelling People Per thousand Place there
León Ubaldo 46 0.211 408
Zamora Ubaldo 17 0.207 406
Salamanca Ubaldo 22 0.138 502
Cáceres Ubaldo 26 0.135 518
Ourense Ubaldo 17 0.116 536
Palencia Ubaldo 9 0.114 589

Listed in 47 of Spain's 52 provinces. In the other 5 it is either held by fewer than 5 people – the point below which the source withholds a name – or it fell past the 5,000 names the source will print for one province. Neither means nobody there is called it. The rate is the source's own, not a share worked out here.

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.