NameCensus.

UK name, mostly boys

Jacobi

A masculine name of Hebrew origin meaning "supplanter" or "holding the heel".

For 2026, the newest official UK baby-name figures on this page are from 2023. That release is the current official benchmark rather than a forecast.

Jacobi is mostly registered for boys in the UK records. People looking for Jacobi popularity in 2026 should use the latest official release, which is 2023 in this profile. In that release it ranked #4107, with 4 babies registered with the name. Its strongest year in the published records was 2013, with 10 births.

This profile covers 94 England and Wales registrations across 17 recorded years from 2003 to 2023. 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 40% of the recorded peak, which gives a quick read on how the name has moved since its high point.

We estimate that about 93 living people in the UK are called Jacobi. 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 2024 or 2026.

Key insights

  • Jacobi ranked #4107 for boys in England and Wales in 2023, with 4 registrations.
  • The name peaked in 2013, when 10 boys were registered as Jacobi.
  • About 93 living people in the UK are estimated to have Jacobi as a first name, after adjusting past birth registrations with ONS life tables.
  • Across the England and Wales records shown here, 96.9% of Jacobi registrations are for boys.

Latest rank (E&W)

#4107

2023

Births in 2023

4

Latest year

Peak year

2013

10 births

Estimated living

93

2026

Gender

Boy and girl registrations for Jacobi

In England and Wales birth records, Jacobi has been registered for both boys and girls. Across the years shown here, 96.9% of registrations are for boys and 3.1% are for girls.

These figures use the sex categories in the published baby-name files. They are useful for spotting how the name is used at registration, but they are not a live measure of gender identity or everyone living with the name today.

97% boys
Boys94 (96.9%)Girls3 (3.1%)

Jacobi registered for boys

  • Ranked #4,107 in 2023
  • 4 boys registered in 2023
  • Peak: 2013 (10 births)

Jacobi registered for girls

  • Ranked #4,137 in 2002
  • 3 girls registered in 2002
  • Peak: 2002 (3 births)

Meaning

What does Jacobi mean?

The name Jacobi is a masculine given name derived from the Hebrew name Ya'aqov, meaning "supplanter" or "one who follows". It is the Latinized form of the biblical name Jacob, which is found in the Book of Genesis. The name was originally used by the ancient Israelites and later spread across the Mediterranean region.

In the Middle Ages, the name Jacobi became popular in various European cultures, particularly in Italy, where it was sometimes spelled as Jacopo or Iacopo. One of the earliest recorded instances of the name was Jacobi de Voragine, an Italian chronicler and archbishop of Genoa, who lived from around 1230 to 1298.

During the Renaissance period, the name Jacobi gained prominence among intellectuals and artists. One notable figure was Jacobi Sannazaro, an Italian poet and humanist born in 1458, known for his work "Arcadia". Another was Jacobi Robusti, also known as Tintoretto, an Italian Renaissance painter born in 1518 and renowned for his masterpieces in Venice.

In the scientific realm, the name Jacobi is associated with Carl Gustav Jacob Jacobi, a German mathematician born in 1804, who made significant contributions to the field of elliptic functions and differential equations. Additionally, Friedrich Heinrich Jacobi, a German philosopher born in 1743, was notable for his critique of Kant's philosophy and his development of the concept of "faith."

In literature, Jacobi was the name of a character in William Shakespeare's play "Cymbeline," written around 1610. The play explores themes of love, loyalty, and deception, with Jacobi serving as a minor character.

Other notable individuals with the name Jacobi include Moritz von Jacobi, a German engineer and pioneer in the field of electroplating, born in 1801, and Victor Jacobi, a German-American playwright and novelist born in 1839, known for his works exploring the lives of immigrants in America.

Sourced from namecensus.com.

Popularity

Jacobi over time

The chart below compares boys and girls registered as Jacobi in England and Wales, from 2002 to 2023. Empty years are left out so rare names are not stretched across long periods where the published files do not show any registrations.

For Jacobi, the clearest high point is 2013. The latest England and Wales figure is 4 births in 2023, compared with 10 at the peak.

Babies born per year

BoysGirls
035810200220122023

Decades

Jacobi by decade

Decade totals smooth out the yearly jumps and make it easier to see whether Jacobi 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 #3781 20 4
2010s #3078 65 10
2000s #4109 9 3

Related

Names similar to Jacobi

FAQ

Jacobi: questions and answers

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

In 2023, Jacobi was ranked #4107 for boys in England and Wales, with 4 births registered.

When was Jacobi most popular?

The peak year on record was 2013, with 10 babies registered as Jacobi in England and Wales.

What is the meaning and origin of Jacobi?

A masculine name of Hebrew origin meaning "supplanter" or "holding the heel".

How many people are called Jacobi in the UK?

A total of 94 babies have been registered as Jacobi across the 17 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.