UK girl's name
Tilly-Jo
For 2026, the newest official UK baby-name figures on this page are from 2012. That release is the current official benchmark rather than a forecast.
Tilly-Jo is a girl's name in the UK records. People looking for Tilly-Jo popularity in 2026 should use the latest official release, which is 2012 in this profile. In that release it ranked #4838, with 4 babies registered with the name. Its strongest year in the published records was 2012, with 4 births.
This profile covers 4 England and Wales registrations across 1 recorded years from 2012 to 2012. 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.
Tilly-Jo is at its recorded peak in the England and Wales series.
We estimate that about 4 living people in the UK are called Tilly-Jo. 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 2013 or 2026.
Key insights
- • Tilly-Jo ranked #4838 for girls in England and Wales in 2012, with 4 registrations.
- • The name peaked in 2012, when 4 girls were registered as Tilly-Jo.
- • About 4 living people in the UK are estimated to have Tilly-Jo as a first name, after adjusting past birth registrations with ONS life tables.
Latest rank (E&W)
#4838
2012
Births in 2012
4
Latest year
Peak year
2012
4 births
Estimated living
4
2026
Decades
Tilly-Jo by decade
Decade totals smooth out the yearly jumps and make it easier to see whether Tilly-Jo 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 |
|---|---|---|---|
| 2010s | #4838 | 4 | 1 |
Related
Names similar to Tilly-Jo
- Tia 15,569
- Thea 12,888
- Tilly 11,524
- Taylor 7,401
- Tegan 6,583
- Tabitha 6,462
- Talia 5,198
- Tara 5,114
- Tiffany 4,653
- Tallulah 4,442
- Tiana 3,570
- Tamara 3,405
FAQ
Tilly-Jo: questions and answers
How popular is the name Tilly-Jo in the UK right now?
In 2012, Tilly-Jo was ranked #4838 for girls in England and Wales, with 4 births registered.
When was Tilly-Jo most popular?
The peak year on record was 2012, with 4 babies registered as Tilly-Jo in England and Wales.
How many people are called Tilly-Jo in the UK?
A total of 4 babies have been registered as Tilly-Jo 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.