UK girl's name
Seo
An uncommon given name of Korean origin meaning "prosperity" or "flourish".
For 2026, the newest official UK baby-name figures on this page are from 2004. That release is the current official benchmark rather than a forecast.
Seo is a girl's name in the UK records. People looking for Seo popularity in 2026 should use the latest official release, which is 2004 in this profile. In that release it ranked #3197, with 5 babies registered with the name. Its strongest year in the published records was 2004, with 5 births.
This profile covers 5 England and Wales registrations across 1 recorded years from 2004 to 2004. 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.
Seo is at its recorded peak in the England and Wales series.
We estimate that about 5 living people in the UK are called Seo. 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 2005 or 2026.
Key insights
- • Seo ranked #3197 for girls in England and Wales in 2004, with 5 registrations.
- • The name peaked in 2004, when 5 girls were registered as Seo.
- • About 5 living people in the UK are estimated to have Seo as a first name, after adjusting past birth registrations with ONS life tables.
Latest rank (E&W)
#3197
2004
Births in 2004
5
Latest year
Peak year
2004
5 births
Estimated living
5
2026
Meaning
What does Seo mean?
The name Seo is believed to have originated from Korea, where it has been in use for centuries. The earliest known records of the name can be traced back to the Silla Kingdom, which ruled parts of the Korean Peninsula from the 7th to the 9th century CE.
In Korean, the name Seo is often written as 서, which is a hanja character derived from the Chinese character 西. This character typically means "west" or "western," and it is possible that the name was originally given to individuals who lived in the western regions of the Korean Peninsula or had ancestors from those areas.
The name Seo has been popular among Korean nobility and scholars throughout history. One notable historical figure was Seo Hui-su (1515-1590), a renowned Confucian scholar and writer during the Joseon Dynasty. He was known for his contributions to Korean literature and his commentary on Confucian classics.
Another significant individual with the name Seo was Seo Jae-pil (1864-1951), a prominent educator and independence activist who played a crucial role in the Korean independence movement against Japanese colonial rule in the early 20th century.
In more recent times, the name Seo has been associated with several influential figures in various fields. Seo Taiji (born 1972) is a renowned South Korean singer, songwriter, and record producer who is often credited with popularizing hip-hop and rap in Korean music.
Seo Bok (born 1983) is a South Korean professional Go player who has achieved the highest rank of 9-dan and has won numerous international tournaments, including the prestigious LG Cup.
Seo Hyo-won (born 1983) is a South Korean actress known for her roles in popular television dramas and films, including "Secret Garden" and "The Man Standing Next."
While the name Seo has its roots in Korean culture and history, it has also gained popularity in other parts of the world, particularly among Korean diasporas and those with an interest in Korean culture and traditions.
Sourced from namecensus.com.
Decades
Seo by decade
Decade totals smooth out the yearly jumps and make it easier to see whether Seo 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 |
|---|---|---|---|
| 2000s | #3197 | 5 | 1 |
Related
Names similar to Seo
- Sophie 103,803
- Sophia 46,936
- Scarlett 34,261
- Sienna 32,418
- Sofia 29,136
- Sarah 27,961
- Shannon 25,510
- Summer 24,167
- Sara 14,205
- Skye 13,654
- Samantha 12,697
- Stephanie 9,309
FAQ
Seo: questions and answers
How popular is the name Seo in the UK right now?
In 2004, Seo was ranked #3197 for girls in England and Wales, with 5 births registered.
When was Seo most popular?
The peak year on record was 2004, with 5 babies registered as Seo in England and Wales.
What is the meaning and origin of Seo?
An uncommon given name of Korean origin meaning "prosperity" or "flourish".
How many people are called Seo in the UK?
A total of 5 babies have been registered as Seo 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.