UK girl's name
Olsa
For 2026, the newest official UK baby-name figures on this page are from 2008. That release is the current official benchmark rather than a forecast.
Olsa is a girl's name in the UK records. People looking for Olsa popularity in 2026 should use the latest official release, which is 2008 in this profile. In that release it ranked #3005, with 7 babies registered with the name. Its strongest year in the published records was 2008, with 7 births.
This profile covers 7 England and Wales registrations across 1 recorded years from 2008 to 2008. 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.
Olsa is at its recorded peak in the England and Wales series.
We estimate that about 7 living people in the UK are called Olsa. 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 2009 or 2026.
Key insights
- • Olsa ranked #3005 for girls in England and Wales in 2008, with 7 registrations.
- • The name peaked in 2008, when 7 girls were registered as Olsa.
- • About 7 living people in the UK are estimated to have Olsa as a first name, after adjusting past birth registrations with ONS life tables.
Latest rank (E&W)
#3005
2008
Births in 2008
7
Latest year
Peak year
2008
7 births
Estimated living
7
2026
Decades
Olsa by decade
Decade totals smooth out the yearly jumps and make it easier to see whether Olsa 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 | #3005 | 7 | 1 |
Related
Names similar to Olsa
- Olivia 123,111
- Orla 10,799
- Olive 6,815
- Ophelia 4,939
- Ottilie 4,407
- Oliwia 2,608
- Ocean 1,811
- Orlaith 1,357
- Olivia-Rose 1,250
- Octavia 1,243
- Olivia-Grace 618
- Orlagh 608
FAQ
Olsa: questions and answers
How popular is the name Olsa in the UK right now?
In 2008, Olsa was ranked #3005 for girls in England and Wales, with 7 births registered.
When was Olsa most popular?
The peak year on record was 2008, with 7 babies registered as Olsa in England and Wales.
How many people are called Olsa in the UK?
A total of 7 babies have been registered as Olsa 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.