UK boy's name
Iustin
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.
Iustin is a boy's name in the UK records. People looking for Iustin popularity in 2026 should use the latest official release, which is 2024 in this profile. In that release it ranked #1951, with 12 babies registered with the name. Its strongest year in the published records was 2021, with 23 births.
This profile covers 194 England and Wales registrations across 15 recorded years from 2008 to 2024. The figures come from ONS England and Wales and NRS Scotland, 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 52% of the recorded peak, which gives a quick read on how the name has moved since its high point.
We estimate that about 196 living people in the UK are called Iustin. 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
- • Iustin ranked #1951 for boys in England and Wales in 2024, with 12 registrations.
- • The name peaked in 2021, when 23 boys were registered as Iustin.
- • Iustin ranks best in Scotland in the latest published regional snapshot for that area, where it placed #701 in 2019.
- • About 196 living people in the UK are estimated to have Iustin as a first name, after adjusting past birth registrations with ONS life tables.
Latest rank (E&W)
#1951
2024
Births in 2024
12
Latest year
Peak year
2021
23 births
Estimated living
196
2026
Popularity
Iustin over time
The chart below shows babies named Iustin registered in England and Wales in the years where the name appears in the published records, from 2008 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 Iustin, the clearest high point is 2021. The latest England and Wales figure is 12 births in 2024, compared with 23 at the peak.
Babies born per year
Decades
Iustin by decade
Decade totals smooth out the yearly jumps and make it easier to see whether Iustin 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 | #1531 | 85 | 5 |
| 2010s | #2534 | 104 | 9 |
| 2000s | #3158 | 5 | 1 |
Geography
Where Iustin is most common
The bars show the latest published local birth counts for Iustin. They are useful for spotting where the name is showing up in real numbers, while the rank beside each bar shows how strongly it performs inside that region.
Iustin ranks best in Scotland in the latest published regional snapshot for that area, where it placed #701 in 2019.
Across the UK
Iustin in Scotland and Northern Ireland
Scotland (NRS)
#701 in 2019
1 years of NRS records, 3 total registered
Related
Names similar to Iustin
- Isaac 49,129
- Ibrahim 14,115
- Ismail 4,679
- Isaiah 4,629
- Idris 3,810
- Ivan 3,146
- Isa 2,943
- Ian 2,805
- Ilyas 2,552
- Ieuan 2,515
- Ibraheem 2,384
- Ioan 2,295
FAQ
Iustin: questions and answers
How popular is the name Iustin in the UK right now?
In 2024, Iustin was ranked #1951 for boys in England and Wales, with 12 births registered.
When was Iustin most popular?
The peak year on record was 2021, with 23 babies registered as Iustin in England and Wales.
How many people are called Iustin in the UK?
A total of 194 babies have been registered as Iustin across the 15 years of ONS England & Wales records shown here, plus 3 more in Scotland.
Where is Iustin most common?
In the latest published local rankings, Iustin ranks best in Scotland, where it placed #701 in 2019. The regional bars on this page use birth counts, so they also reflect the size of each region.
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.