NameCensus.

UK name, mostly girls

Aiko

A feminine Japanese name meaning "beloved child" or "little love".

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.

Aiko is mostly registered for girls in the UK records. People looking for Aiko popularity in 2026 should use the latest official release, which is 2024 in this profile. In that release it ranked #2574, with 10 babies registered with the name. Its strongest year in the published records was 2022, with 10 births.

This profile covers 70 England and Wales registrations across 15 recorded years from 1996 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 100% of the recorded peak, which gives a quick read on how the name has moved since its high point.

We estimate that about 70 living people in the UK are called Aiko. 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

  • Aiko ranked #2574 for girls in England and Wales in 2024, with 10 registrations.
  • The name peaked in 2022, when 10 girls were registered as Aiko.
  • About 70 living people in the UK are estimated to have Aiko as a first name, after adjusting past birth registrations with ONS life tables.
  • Across the England and Wales records shown here, 90.9% of Aiko registrations are for girls.

Latest rank (E&W)

#2574

2024

Births in 2024

10

Latest year

Peak year

2022

10 births

Estimated living

70

2026

Gender

Boy and girl registrations for Aiko

In England and Wales birth records, Aiko has been registered for both boys and girls. Across the years shown here, 9.1% of registrations are for boys and 90.9% 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.

91% girls
Boys7 (9.1%)Girls70 (90.9%)

Aiko registered for boys

  • Ranked #4,991 in 2023
  • 3 boys registered in 2023
  • Peak: 2022 (4 births)

Aiko registered for girls

  • Ranked #2,574 in 2024
  • 10 girls registered in 2024
  • Peak: 2022 (10 births)

Meaning

What does Aiko mean?

The given name Aiko is of Japanese origin, derived from the combination of the words "ai" meaning love or affection, and "ko" meaning child. It's a popular Japanese name that has been in use for centuries, often bestowed upon baby girls with the hope that they will grow up to be loving and caring individuals.

The earliest known reference to the name Aiko can be traced back to the 8th century AD, during the Nara period of Japanese history. It appears in ancient Japanese literature and poetry, often used as a symbolic representation of innocence, purity, and the unconditional love between a parent and child.

One of the most notable historical figures bearing the name Aiko was Aiko no Kiyomori, a Japanese noblewoman and courtesan who lived during the late 12th century. She was renowned for her beauty, intelligence, and influence within the imperial court of the Heian period.

Another famous Aiko from Japanese history was Aiko Hirano, a renowned novelist and poet who lived from 1828 to 1888. Her works often explored themes of love, loss, and the struggles of women in traditional Japanese society. She is considered a pioneer of the Edo period literary movement.

In the 20th century, Aiko Kubo, born in 1914, was a celebrated Japanese actress known for her roles in classical Kabuki and Noh theater. She was designated as a Living National Treasure by the Japanese government for her contributions to preserving traditional performing arts.

More recently, Aiko Miyawaki, born in 1995, is a popular Japanese singer and member of the acclaimed J-pop girl group IZ*ONE. Her talent and charisma have earned her a dedicated fan base both in Japan and internationally.

While the name Aiko is predominantly associated with Japanese culture, it has also gained popularity in other parts of the world, particularly among those who appreciate its gentle and loving connotations.

Sourced from namecensus.com.

Popularity

Aiko over time

The chart below compares boys and girls registered as Aiko in England and Wales, 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 Aiko, the clearest high point is 2022. The latest England and Wales figure is 10 births in 2024, compared with 10 at the peak.

Babies born per year

BoysGirls
0471114199620102024

Decades

Aiko by decade

Decade totals smooth out the yearly jumps and make it easier to see whether Aiko 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 #3438 29 4
2010s #5131 27 7
2000s #4210 11 3
1990s #3795 3 1

Related

Names similar to Aiko

FAQ

Aiko: questions and answers

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

In 2024, Aiko was ranked #2574 for girls in England and Wales, with 10 births registered.

When was Aiko most popular?

The peak year on record was 2022, with 10 babies registered as Aiko in England and Wales.

What is the meaning and origin of Aiko?

A feminine Japanese name meaning "beloved child" or "little love".

How many people are called Aiko in the UK?

A total of 70 babies have been registered as Aiko across the 15 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.