NameCensus.

UK boy's name

Giacomo

The masculine Italian form of the name Jacob, meaning "supplanter" or "holder of the heel".

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.

Giacomo is a boy's name in the UK records. People looking for Giacomo popularity in 2026 should use the latest official release, which is 2024 in this profile. In that release it ranked #3688, with 5 babies registered with the name. Its strongest year in the published records was 2007, with 25 births.

This profile covers 356 England and Wales registrations across 29 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 20% of the recorded peak, which gives a quick read on how the name has moved since its high point.

We estimate that about 353 living people in the UK are called Giacomo. 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

  • Giacomo ranked #3688 for boys in England and Wales in 2024, with 5 registrations.
  • The name peaked in 2007, when 25 boys were registered as Giacomo.
  • About 353 living people in the UK are estimated to have Giacomo as a first name, after adjusting past birth registrations with ONS life tables.

Latest rank (E&W)

#3688

2024

Births in 2024

5

Latest year

Peak year

2007

25 births

Estimated living

353

2026

Meaning

What does Giacomo mean?

The name Giacomo has its roots in the Italian language and culture, with a long and rich history dating back centuries. It is the Italian form of the name James, derived from the late Latin name Iacomus, which in turn originated from the Hebrew name Ya'aqov.

Giacomo gained prominence as a personal name during the Middle Ages in Italy, particularly in regions such as Tuscany, Lombardy, and Veneto. It was often associated with individuals from noble or influential families, contributing to its widespread use across the country.

One of the earliest recorded instances of the name Giacomo can be found in the writings of the Italian poet Dante Alighieri, who lived from 1265 to 1321. In his renowned work, the Divine Comedy, Dante mentions a character named Giacomo da Sant'Andrea, indicating the name's use during that era.

Throughout history, several notable figures have borne the name Giacomo. One of the most famous was Giacomo Casanova (1725-1798), the infamous Italian adventurer and author renowned for his memoirs detailing his amorous exploits across Europe. Another prominent figure was Giacomo Puccini (1858-1924), the celebrated Italian composer who created masterpieces such as La Bohème, Tosca, and Madama Butterfly.

In the realm of art, Giacomo Balla (1871-1958) was an influential Italian painter and sculptor, known as a key figure in the Futurist movement. The name Giacomo was also associated with religious figures, such as Giacomo della Marca (1394-1476), an Italian Franciscan preacher and theologian who was later canonized as a saint.

The name Giacomo has also been carried by influential philosophers and thinkers, such as Giacomo Leopardi (1798-1837), an Italian poet, philosopher, and scholar renowned for his works exploring human suffering and the human condition.

These are just a few examples of the many notable individuals who have borne the name Giacomo throughout history, highlighting its enduring presence and cultural significance within the Italian tradition.

Sourced from namecensus.com.

Popularity

Giacomo over time

The chart below shows babies named Giacomo 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 Giacomo, the clearest high point is 2007. The latest England and Wales figure is 5 births in 2024, compared with 25 at the peak.

Babies born per year

Giacomo
06131925199620102024

Decades

Giacomo by decade

Decade totals smooth out the yearly jumps and make it easier to see whether Giacomo 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 #2505 45 5
2010s #1942 118 10
2000s #1389 146 10
1990s #1183 47 4

Notable bearers

Famous people named Giacomo

  • Giacomo Julian Lawson Sain

    (born 1991)

    1991-

  • Giacomo Benedetto

    political scientist

    British Italian political scientist.

    1972-

  • Giacomo Coia

    architect

    Coia, Giacomo Antonio [Jack] (1898–1981), architect

    1898-1981

  • Giacomo De Martino

    politician; civil servant

    Italian politician (1849–1921)

    1849-1921

Related

Names similar to Giacomo

FAQ

Giacomo: questions and answers

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

In 2024, Giacomo was ranked #3688 for boys in England and Wales, with 5 births registered.

When was Giacomo most popular?

The peak year on record was 2007, with 25 babies registered as Giacomo in England and Wales.

What is the meaning and origin of Giacomo?

The masculine Italian form of the name Jacob, meaning "supplanter" or "holder of the heel".

How many people are called Giacomo in the UK?

A total of 356 babies have been registered as Giacomo across the 29 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.