NameCensus.

UK boy's name

Tiago

A masculine Portuguese name derived from Santiago meaning "supplanter.".

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.

Tiago is a boy's name in the UK records. People looking for Tiago popularity in 2026 should use the latest official release, which is 2024 in this profile. In that release it ranked #638, with 59 babies registered with the name. Its strongest year in the published records was 2021, with 80 births.

This profile covers 1,145 England and Wales registrations across 29 recorded years from 1996 to 2024. The figures come from ONS England and Wales and NRS Scotland, 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 74% of the recorded peak, which gives a quick read on how the name has moved since its high point.

We estimate that about 1,156 living people in the UK are called Tiago. 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

  • Tiago ranked #638 for boys in England and Wales in 2024, with 59 registrations.
  • The name peaked in 2021, when 80 boys were registered as Tiago.
  • Tiago ranks best in Scotland in the latest published regional snapshot for that area, where it placed #727 in 2024.
  • About 1,156 living people in the UK are estimated to have Tiago as a first name, after adjusting past birth registrations with ONS life tables.

Latest rank (E&W)

#638

2024

Births in 2024

59

Latest year

Peak year

2021

80 births

Estimated living

1,156

2026

Meaning

What does Tiago mean?

The name Tiago originated from the Latin name Jacobus, which was derived from the Hebrew name Ya'aqov. The name Ya'aqov itself was a Biblical name from the Old Testament, where it referred to one of the patriarchs of the Israelites. In the New Testament, the name appears as Iakobos in Greek, and Jacobus in Latin.

The name Tiago is the Portuguese form of the name Jacobus. It first appeared in Portugal during the Middle Ages, when the Latin form of the name was widely used across Europe. The name gained popularity in Portugal due to the veneration of Saint James the Great, one of the apostles of Jesus Christ, whose remains were believed to be buried in Santiago de Compostela in Spain.

One of the earliest recorded examples of the name Tiago in Portugal dates back to the 13th century. A nobleman named Tiago Pires de Vasconcelos was mentioned in historical records from that period. In the 15th century, a famous navigator and explorer named Tiago Cão explored the west coast of Africa and is credited with discovering the Congo River.

During the 16th century, a Portuguese Jesuit priest named Tiago Rodrigues was sent as a missionary to Japan, where he became one of the first Europeans to study the Japanese language and culture. In the 17th century, a Portuguese painter named Tiago Fernandes was known for his works depicting religious themes.

Another notable figure with the name Tiago was Tiago Rodrigues de Bivar, a Portuguese military officer who played a significant role in the Portuguese Restoration War against Spain in the mid-17th century. In more recent history, Tiago Splitter, a Brazilian professional basketball player who was born in 1985, played for several NBA teams and won an NBA championship with the San Antonio Spurs in 2014.

Sourced from namecensus.com.

Popularity

Tiago over time

The chart below shows babies named Tiago 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 Tiago, the clearest high point is 2021. The latest England and Wales figure is 59 births in 2024, compared with 80 at the peak.

Babies born per year

Tiago
020406080199620102024

Decades

Tiago by decade

Decade totals smooth out the yearly jumps and make it easier to see whether Tiago 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 #599 314 5
2010s #742 442 10
2000s #764 345 10
1990s #1382 44 4

Geography

Where Tiago is most common

The bars show the latest published local birth counts for Tiago. They are useful for spotting where the name is showing up in real numbers, while the rank beside each bar shows how strongly it performs inside that region.

Tiago ranks best in Scotland in the latest published regional snapshot for that area, where it placed #727 in 2024.

Scotland
3

Across the UK

Tiago in Scotland and Northern Ireland

Scotland (NRS)

#727 in 2024

6 years of NRS records, 19 total registered

Notable bearers

Famous people named Tiago

  • Tiago Ilori

    association football player

    Portuguese-English association football player

    1993-

  • Tiago Miller

    translator

    translator

    1987-

Related

Names similar to Tiago

FAQ

Tiago: questions and answers

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

In 2024, Tiago was ranked #638 for boys in England and Wales, with 59 births registered.

When was Tiago most popular?

The peak year on record was 2021, with 80 babies registered as Tiago in England and Wales.

What is the meaning and origin of Tiago?

A masculine Portuguese name derived from Santiago meaning "supplanter.".

How many people are called Tiago in the UK?

A total of 1,145 babies have been registered as Tiago across the 29 years of ONS England & Wales records shown here, plus 19 more in Scotland.

Where is Tiago most common?

In the latest published local rankings, Tiago ranks best in Scotland, where it placed #727 in 2024. The regional bars on this page use birth counts, so they also reflect the size of each region.

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.