NameCensus.

UK boy's name

Karlo

A masculine variant of the name Carl, of Germanic origin meaning "free man".

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.

Karlo is a boy's name in the UK records. People looking for Karlo popularity in 2026 should use the latest official release, which is 2024 in this profile. In that release it ranked #5119, with 3 babies registered with the name. Its strongest year in the published records was 2018, with 7 births.

This profile covers 57 England and Wales registrations across 14 recorded years from 1997 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 43% of the recorded peak, which gives a quick read on how the name has moved since its high point.

We estimate that about 57 living people in the UK are called Karlo. 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

  • Karlo ranked #5119 for boys in England and Wales in 2024, with 3 registrations.
  • The name peaked in 2018, when 7 boys were registered as Karlo.
  • About 57 living people in the UK are estimated to have Karlo as a first name, after adjusting past birth registrations with ONS life tables.

Latest rank (E&W)

#5119

2024

Births in 2024

3

Latest year

Peak year

2018

7 births

Estimated living

57

2026

Meaning

What does Karlo mean?

The name Karlo is derived from the Germanic name Karl, which is a masculine given name that originated from the common Germanic word "karl", meaning "man" or "husband". This name has been in use since the Middle Ages and has its roots in various Germanic languages, including Old English, Old Norse, and Old High German.

The earliest recorded use of the name Karl can be traced back to the 8th century when it was borne by the Frankish ruler Charlemagne, also known as Charles the Great (742-814). Charlemagne was a powerful and influential figure who ruled much of Western Europe and played a significant role in the spread of Christianity and the preservation of classical literature.

Another notable historical figure with the name Karl was Karl Marx (1818-1883), the German philosopher, economist, and revolutionary socialist who developed the theory of Marxism, which became a major influence on modern political and economic thought.

In the realm of art and literature, the name Karlo was borne by the Italian writer and poet Carlo Goldoni (1707-1793), who was a prominent figure in the development of Italian comedy and is considered a pioneer of modern drama.

The name Karlo also has a connection to the world of music, with the famous German composer Carl Maria von Weber (1786-1826) being a notable bearer of the name. He is renowned for his operas, including "Der Freischütz" and "Euryanthe", which were instrumental in the development of German Romantic opera.

Another notable figure with the name Karlo was the Austrian physicist and philosopher Carl Freiherr von Reichenbach (1788-1869), who made significant contributions to the fields of chemistry, magnetism, and optics, and is best known for his research on the phenomenon he called the "Odic force".

While the name Karlo is not as common as its original form Karl, it has been used throughout history in various cultures and languages, carrying with it a rich heritage and association with notable figures who have left their mark in various fields.

Sourced from namecensus.com.

Popularity

Karlo over time

The chart below shows babies named Karlo registered in England and Wales in the years where the name appears in the published records, from 1997 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 Karlo, the clearest high point is 2018. The latest England and Wales figure is 3 births in 2024, compared with 7 at the peak.

Babies born per year

Karlo
02457199720102024

Decades

Karlo by decade

Decade totals smooth out the yearly jumps and make it easier to see whether Karlo 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 #3739 24 5
2010s #4102 24 6
2000s #3876 6 2
1990s #2859 3 1

Related

Names similar to Karlo

FAQ

Karlo: questions and answers

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

In 2024, Karlo was ranked #5119 for boys in England and Wales, with 3 births registered.

When was Karlo most popular?

The peak year on record was 2018, with 7 babies registered as Karlo in England and Wales.

What is the meaning and origin of Karlo?

A masculine variant of the name Carl, of Germanic origin meaning "free man".

How many people are called Karlo in the UK?

A total of 57 babies have been registered as Karlo across the 14 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.