UK girl's name
Milly
A diminutive of Millicent, meaning "strong work.".
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.
Milly is a girl's name in the UK records. People looking for Milly popularity in 2026 should use the latest official release, which is 2024 in this profile. In that release it ranked #686, with 55 babies registered with the name. Its strongest year in the published records was 2004, with 460 births.
This profile covers 5,177 England and Wales registrations across 29 recorded years from 1996 to 2024. The figures come from ONS England and Wales, NRS Scotland and NISRA Northern Ireland, 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 12% of the recorded peak, which gives a quick read on how the name has moved since its high point.
We estimate that about 5,570 living people in the UK are called Milly. 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
- • Milly ranked #686 for girls in England and Wales in 2024, with 55 registrations.
- • The name peaked in 2004, when 460 girls were registered as Milly.
- • Milly ranks best in Northern Ireland in the latest published regional snapshot for that area, where it placed #440 in 2013.
- • About 5,570 living people in the UK are estimated to have Milly as a first name, after adjusting past birth registrations with ONS life tables.
Latest rank (E&W)
#686
2024
Births in 2024
55
Latest year
Peak year
2004
460 births
Estimated living
5,570
2026
Meaning
What does Milly mean?
The name Milly has its origins in the medieval English pet name or diminutive form of the female given names Millicent and Amelia. It emerged in England during the Middle Ages, likely around the 12th century.
Milly is derived from the Old German name Amalrich, which consists of the elements "amal" meaning "work" and "ric" meaning "power" or "ruler". Over time, Amalrich evolved into the Old French name Amelie and the Latin name Amelia, which later gave rise to the diminutive Milly.
One of the earliest recorded instances of the name Milly can be found in the Domesday Book of 1086, which was a comprehensive survey of landholdings and inhabitants in England commissioned by William the Conqueror. The name appears as a variation of Millicent, which was a common English name during the Middle Ages.
Throughout history, several notable individuals have borne the name Milly. One of the earliest was Milly Candler (1878-1953), an American philanthropist and the wife of Coca-Cola founder Asa Griggs Candler. Another prominent figure was Milly Barranger (1917-2008), an American theatre producer and director who was instrumental in the development of off-off-Broadway theatre in New York City.
In the field of literature, Milly Theale was a character in the novel "The Wings of the Dove" by Henry James, published in 1902. This fictional character, a young American heiress, played a central role in the novel's exploration of themes such as morality, love, and the complexities of human relationships.
In the world of sports, Milly Silcock (1908-1990) was a notable English cricketer who played for the England women's cricket team in the 1930s and 1940s. She was one of the first professional female cricketers and played a significant role in the development of women's cricket.
Another noteworthy individual with the name Milly was Milly Dowler (1988-2002), a British teenager whose tragic murder in 2002 sparked widespread public outrage and led to significant changes in the UK's legal system and media practices.
Sourced from namecensus.com.
Popularity
Milly over time
The chart below shows babies named Milly registered in England and Wales in the years where the name appears in the published records, from 1996 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 Milly, the clearest high point is 2004. The latest England and Wales figure is 55 births in 2024, compared with 460 at the peak.
Babies born per year
Decades
Milly by decade
Decade totals smooth out the yearly jumps and make it easier to see whether Milly 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 | #641 | 297 | 5 |
| 2010s | #381 | 1,351 | 10 |
| 2000s | #177 | 3,153 | 10 |
| 1990s | #369 | 376 | 4 |
Geography
Where Milly is most common
The bars show the latest published local birth counts for Milly. 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.
Milly ranks best in Northern Ireland in the latest published regional snapshot for that area, where it placed #440 in 2013.
Across the UK
Milly in Scotland and Northern Ireland
Scotland (NRS)
#638 in 2024
27 years of NRS records, 418 total registered
Northern Ireland (NISRA)
#440 in 2013
2 years of NISRA records, 6 total registered
Notable bearers
Famous people named Milly
-
Milly Boughton
association football player
Australian soccer player
2006-
-
Milly Mott
association football player
English footballer
2003-
-
Milly Zero
actor; television actor
British actress
1999-
-
Milly Knowles
basketball player
English basketball player (born 1999)
1999-
-
Milly Durrant
association football player
Welsh footballer (born 1985)
1985-
-
Milly Stanfield
(1899-2001)
1899-2001
Related
Names similar to Milly
- Megan 70,884
- Mia 67,204
- Molly 47,734
- Millie 44,390
- Maisie 32,671
- Matilda 29,965
- Maya 26,445
- Madison 18,441
- Maria 17,304
- Mollie 15,914
- Martha 15,116
- Maddison 14,918
FAQ
Milly: questions and answers
How popular is the name Milly in the UK right now?
In 2024, Milly was ranked #686 for girls in England and Wales, with 55 births registered.
When was Milly most popular?
The peak year on record was 2004, with 460 babies registered as Milly in England and Wales.
What is the meaning and origin of Milly?
A diminutive of Millicent, meaning "strong work.".
How many people are called Milly in the UK?
A total of 5,177 babies have been registered as Milly across the 29 years of ONS England & Wales records shown here, plus 418 more in Scotland and 6 in Northern Ireland.
Where is Milly most common?
In the latest published local rankings, Milly ranks best in Northern Ireland, where it placed #440 in 2013. 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.