NameCensus.

UK name, mostly boys

Ru

A name of Hebrew origin meaning "friend" or "companion".

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.

Also recorded as a girls' name in the UK, with 3 girls.

Ru is mostly registered for boys in the UK records. People looking for Ru 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 4 births.

This profile covers 13 England and Wales registrations across 4 recorded years from 2017 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 75% of the recorded peak, which gives a quick read on how the name has moved since its high point.

We estimate that about 13 living people in the UK are called Ru. 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

  • Ru ranked #5119 for boys in England and Wales in 2024, with 3 registrations.
  • The name peaked in 2018, when 4 boys were registered as Ru.
  • Ru is also recorded for girls, but the boys side is the larger UK variant in these records.
  • About 13 living people in the UK are estimated to have Ru as a first name, after adjusting past birth registrations with ONS life tables.
  • Across the England and Wales records shown here, 81.3% of Ru registrations are for boys.

Latest rank (E&W)

#5119

2024

Births in 2024

3

Latest year

Peak year

2018

4 births

Estimated living

13

2026

Gender

Boy and girl registrations for Ru

In England and Wales birth records, Ru has been registered for both boys and girls. Across the years shown here, 81.3% of registrations are for boys and 18.8% 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.

81% boys
19% girls
Boys13 (81.3%)Girls3 (18.8%)

Ru registered for boys

  • Ranked #5,119 in 2024
  • 3 boys registered in 2024
  • Peak: 2018 (4 births)

Ru registered for girls

  • Ranked #5,765 in 2017
  • 3 girls registered in 2017
  • Peak: 2017 (3 births)

Meaning

What does Ru mean?

The given name Ru has its origins in ancient Chinese culture, dating back to the Shang Dynasty (c. 1600 - 1046 BC). It is believed to be derived from the archaic Chinese word "柔" (rou), which means "soft" or "gentle". This name was often given to children with the hope that they would grow up to embody these qualities.

In ancient Chinese literature, the name Ru can be found in the classic text "The Analects of Confucius" (c. 551 - 479 BC), where it is mentioned as the name of one of Confucius' disciples. This early reference suggests that the name was already in use during the 6th century BC.

One of the earliest recorded examples of the name Ru is Ru Chun (c. 292 - 277 BC), a renowned Chinese philosopher and statesman during the Warring States period. He was known for his contributions to the development of the Legalist school of thought.

In the realm of religion, the name Ru is also associated with Ru Pu, a Buddhist monk who lived during the Tang Dynasty (618 - 907 AD). He is remembered for his efforts in spreading Buddhism throughout China and for his translation work of important Buddhist texts.

During the Song Dynasty (960 - 1279 AD), the name Ru gained further prominence with the birth of Ru Shen, a celebrated poet and calligrapher. His works were highly influential in the development of Chinese literature and calligraphy during this period.

Another notable figure in history who bore the name Ru was Ru Gonzalez (c. 1163 - 1237), a Spanish nobleman and military leader who played a crucial role in the Reconquista, the centuries-long struggle to drive the Moors out of the Iberian Peninsula.

Throughout the centuries, the name Ru has been carried by various individuals from different cultures and backgrounds, each contributing to the rich tapestry of human history in their unique way.

Sourced from namecensus.com.

Popularity

Ru over time

The chart below compares boys and girls registered as Ru in England and Wales, from 2017 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 Ru, the clearest high point is 2018. The latest England and Wales figure is 3 births in 2024, compared with 4 at the peak.

Babies born per year

BoysGirls
02356201720202024

Decades

Ru by decade

Decade totals smooth out the yearly jumps and make it easier to see whether Ru 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 #4954 6 2
2010s #4386 7 2

Related

Names similar to Ru

FAQ

Ru: questions and answers

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

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

When was Ru most popular?

The peak year on record was 2018, with 4 babies registered as Ru in England and Wales.

What is the meaning and origin of Ru?

A name of Hebrew origin meaning "friend" or "companion".

How many people are called Ru in the UK?

A total of 13 babies have been registered as Ru across the 4 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.