NameCensus.

UK boy's name

Rintaro

Masculine Japanese name meaning "perseverance of a son".

For 2026, the newest official UK baby-name figures on this page are from 2018. That release is the current official benchmark rather than a forecast.

Rintaro is a boy's name in the UK records. People looking for Rintaro popularity in 2026 should use the latest official release, which is 2018 in this profile. In that release it ranked #4749, with 3 babies registered with the name. Its strongest year in the published records was 2018, with 3 births.

This profile covers 3 England and Wales registrations across 1 recorded years from 2018 to 2018. 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.

Rintaro is at its recorded peak in the England and Wales series.

We estimate that about 3 living people in the UK are called Rintaro. 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 2019 or 2026.

Key insights

  • Rintaro ranked #4749 for boys in England and Wales in 2018, with 3 registrations.
  • The name peaked in 2018, when 3 boys were registered as Rintaro.
  • About 3 living people in the UK are estimated to have Rintaro as a first name, after adjusting past birth registrations with ONS life tables.

Latest rank (E&W)

#4749

2018

Births in 2018

3

Latest year

Peak year

2018

3 births

Estimated living

3

2026

Meaning

What does Rintaro mean?

The name Rintaro has its origins in Japan, where it is a masculine given name. It is a combination of two Japanese words: "rin" which means "dignified" or "superior," and "taro" which is a common Japanese name component meaning "eldest son."

In the Japanese language, the name Rintaro is written using the kanji characters 臨太郎. The earliest recorded examples of this name date back to the Heian period (794-1185 CE) in Japan, where it was used by members of the imperial court and aristocracy.

While the name Rintaro does not appear to have any direct historical references in ancient texts or religious scriptures, its components "rin" and "taro" have been used in various Japanese names and titles throughout history.

One of the earliest known individuals with the name Rintaro was Rintaro Fukushi (1828-1912), a prominent Japanese politician and diplomat who served as the Minister of Foreign Affairs during the Meiji period.

Another notable figure was Rintaro Okabe (1876-1944), a Japanese engineer and industrialist who played a significant role in the development of the Japanese steel industry.

In the world of literature, Rintaro Kawamura (1888-1952) was a renowned Japanese novelist and poet, known for his works exploring themes of love, loss, and the human condition.

Moving into the 20th century, Rintaro Mayuzumi (1920-1997) was a celebrated Japanese composer and conductor, known for his innovative fusion of traditional Japanese music with Western classical styles.

More recently, Rintaro (born 1941) is the renowned Japanese anime director and animator, best known for his films such as "Metropolis" and "Galaxy Express 999."

These are just a few examples of notable individuals who have carried the name Rintaro throughout history, highlighting its enduring significance and cultural relevance within Japanese tradition.

Sourced from namecensus.com.

Decades

Rintaro by decade

Decade totals smooth out the yearly jumps and make it easier to see whether Rintaro 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
2010s #4749 3 1

Related

Names similar to Rintaro

FAQ

Rintaro: questions and answers

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

In 2018, Rintaro was ranked #4749 for boys in England and Wales, with 3 births registered.

When was Rintaro most popular?

The peak year on record was 2018, with 3 babies registered as Rintaro in England and Wales.

What is the meaning and origin of Rintaro?

Masculine Japanese name meaning "perseverance of a son".

How many people are called Rintaro in the UK?

A total of 3 babies have been registered as Rintaro across the 1 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.