UK boy's name
Kyros
A Greek name meaning "master" or "lord".
For 2026, the newest official UK baby-name figures on this page are from 2020. That release is the current official benchmark rather than a forecast.
Kyros is a boy's name in the UK records. People looking for Kyros popularity in 2026 should use the latest official release, which is 2020 in this profile. In that release it ranked #4608, with 3 babies registered with the name. Its strongest year in the published records was 2007, with 6 births.
This profile covers 22 England and Wales registrations across 5 recorded years from 2007 to 2020. 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 50% of the recorded peak, which gives a quick read on how the name has moved since its high point.
We estimate that about 22 living people in the UK are called Kyros. 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 2021 or 2026.
Key insights
- • Kyros ranked #4608 for boys in England and Wales in 2020, with 3 registrations.
- • The name peaked in 2007, when 6 boys were registered as Kyros.
- • About 22 living people in the UK are estimated to have Kyros as a first name, after adjusting past birth registrations with ONS life tables.
Latest rank (E&W)
#4608
2020
Births in 2020
3
Latest year
Peak year
2007
6 births
Estimated living
22
2026
Meaning
What does Kyros mean?
The given name Kyros has its origins in the ancient Greek language, with roots dating back to the 5th century BCE. It is believed to be derived from the Greek word "kyrios," which translates to "lord" or "master." This name was often associated with power, authority, and sovereignty in ancient Greek culture.
One of the earliest recorded mentions of the name Kyros can be found in the writings of the ancient Greek historian Herodotus. He chronicled the life and conquests of Cyrus the Great, the founder of the Achaemenid Persian Empire, who lived from around 600 BCE to 530 BCE. It is possible that the name Kyros is a variant spelling or transliteration of Cyrus, the Greek form of the Persian name.
In ancient Greek mythology, Kyros was also the name of a minor deity associated with the sun and its life-giving properties. This connection with celestial bodies and the natural world further reinforced the name's connotations of power and reverence.
Throughout history, several notable figures have borne the name Kyros. One of the earliest was Kyros the Younger, a Persian prince who lived from around 424 BCE to 401 BCE and was known for his failed attempt to seize the Persian throne from his brother Artaxerxes II.
Another prominent individual with this name was Kyros of Pandosia, a Greek philosopher and mathematician from the 5th century BCE who made significant contributions to the field of geometry.
In the realm of literature, Kyros was also the name of a character in the ancient Greek novel "An Ephesian Tale" by Xenophon of Ephesus, written in the 2nd or 3rd century CE. This fictional figure played a central role in the story's themes of love, adventure, and perseverance.
During the Byzantine era, the name Kyros was borne by several emperors and high-ranking officials, including Kyros Pankaleos, a prominent general and statesman who lived in the 11th century CE and played a significant role in the military campaigns of the Byzantine Empire.
In more recent times, the name Kyros has been associated with various figures in academic and intellectual circles. For example, Kyros Andronikos, a Greek archaeologist and professor, was instrumental in the excavation and preservation of ancient sites in Greece during the 20th century.
Sourced from namecensus.com.
Popularity
Kyros over time
The chart below shows babies named Kyros registered in England and Wales in the years where the name appears in the published records, from 2007 to 2020. Empty years are left out so rare names are not stretched across long periods where the published files do not show any registrations.
For Kyros, the clearest high point is 2007. The latest England and Wales figure is 3 births in 2020, compared with 6 at the peak.
Babies born per year
Decades
Kyros by decade
Decade totals smooth out the yearly jumps and make it easier to see whether Kyros 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 | #4608 | 3 | 1 |
| 2010s | #3675 | 9 | 2 |
| 2000s | #3243 | 10 | 2 |
Related
Names similar to Kyros
- Kieran 30,429
- Kyle 28,463
- Kai 24,432
- Kian 17,666
- Kayden 8,305
- Kevin 7,927
- Kane 7,149
- Kaiden 5,762
- Kieron 4,547
- Kacper 4,366
- Kye 4,012
- Kit 3,529
FAQ
Kyros: questions and answers
How popular is the name Kyros in the UK right now?
In 2020, Kyros was ranked #4608 for boys in England and Wales, with 3 births registered.
When was Kyros most popular?
The peak year on record was 2007, with 6 babies registered as Kyros in England and Wales.
What is the meaning and origin of Kyros?
A Greek name meaning "master" or "lord".
How many people are called Kyros in the UK?
A total of 22 babies have been registered as Kyros across the 5 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.