UK girl's name
Kleio
A feminine name of Greek origin meaning "to celebrate" or "glory".
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.
Kleio is a girl's name in the UK records. People looking for Kleio popularity in 2026 should use the latest official release, which is 2024 in this profile. In that release it ranked #4192, with 5 babies registered with the name. Its strongest year in the published records was 2019, with 5 births.
This profile covers 38 England and Wales registrations across 10 recorded years from 2006 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 38 living people in the UK are called Kleio. 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
- • Kleio ranked #4192 for girls in England and Wales in 2024, with 5 registrations.
- • The name peaked in 2019, when 5 girls were registered as Kleio.
- • About 38 living people in the UK are estimated to have Kleio as a first name, after adjusting past birth registrations with ONS life tables.
Latest rank (E&W)
#4192
2024
Births in 2024
5
Latest year
Peak year
2019
5 births
Estimated living
38
2026
Meaning
What does Kleio mean?
Kleio is a feminine given name derived from the ancient Greek name Κλειώ (Kleiō), which means "to celebrate" or "praise." It was the name of the Muse of history and epic poetry in Greek mythology. The name is believed to have originated in ancient Greece during the classical period, around the 5th century BCE.
The name Kleio is associated with the nine Muses, the daughters of Zeus and Mnemosyne, who were the goddesses of various arts and sciences in Greek mythology. Kleio was revered as the Muse who presided over history and epic poetry, and she was often depicted holding a scroll or book, symbolizing her role as the preserver of knowledge and stories from the past.
In ancient Greek literature, Kleio is mentioned in various works, including Hesiod's Theogony and Homer's Iliad. Her name appears in the invocations of epic poets, who called upon her to inspire and guide them in their recounting of historical events and heroic deeds.
One of the earliest recorded instances of the name Kleio can be found in the writings of the Greek historian Herodotus, who lived in the 5th century BCE. He referred to the Muse Kleio as the source of inspiration for his historical accounts of the Greco-Persian Wars.
Throughout history, several notable individuals have borne the name Kleio, including:
1. Kleio of Alexandria (fl. 5th century CE), a female philosopher and mathematician from ancient Alexandria. 2. Kleio of Byzantium (fl. 10th century CE), a Byzantine historian and author of a work on the history of Constantinople. 3. Kleio Massinger (1689-1766), an English-born actress and playwright who performed in London's theatres. 4. Kleio Valentien (1892-1986), a Greek-American poet and writer known for her works celebrating Greek culture and mythology. 5. Kleio Valier-Malaguzzi (1905-1986), an Italian noblewoman and writer who authored several books on the history and culture of Venice.
While the name Kleio has its roots in ancient Greek mythology and literature, it has been used across various cultures and time periods, often as a tribute to the Muse of history and a celebration of the art of storytelling and preserving knowledge from the past.
Sourced from namecensus.com.
Popularity
Kleio over time
The chart below shows babies named Kleio registered in England and Wales in the years where the name appears in the published records, from 2006 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 Kleio, the clearest high point is 2019. The latest England and Wales figure is 5 births in 2024, compared with 5 at the peak.
Babies born per year
Decades
Kleio by decade
Decade totals smooth out the yearly jumps and make it easier to see whether Kleio 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 | #4017 | 15 | 3 |
| 2010s | #5419 | 17 | 5 |
| 2000s | #5303 | 6 | 2 |
Related
Names similar to Kleio
- Katie 53,185
- Keira 14,411
- Katherine 11,323
- Kayleigh 10,677
- Kate 10,276
- Kelsey 7,224
- Kiera 7,218
- Kayla 6,541
- Kirsty 6,384
- Khadija 5,948
- Kimberley 5,189
- Kaitlyn 5,137
FAQ
Kleio: questions and answers
How popular is the name Kleio in the UK right now?
In 2024, Kleio was ranked #4192 for girls in England and Wales, with 5 births registered.
When was Kleio most popular?
The peak year on record was 2019, with 5 babies registered as Kleio in England and Wales.
What is the meaning and origin of Kleio?
A feminine name of Greek origin meaning "to celebrate" or "glory".
How many people are called Kleio in the UK?
A total of 38 babies have been registered as Kleio across the 10 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.