Name Generator
How popular is the name Millie-May?
Births per year, rank history and how many Millie-Mays are alive today.
Millie-May (female) is a rare spelling of the girls' name Millie-Mae in England and Wales, ranked 3705th in 2025 and given to 6 babies. This spelling of the name peaked in 2013, when 29 babies were given the name, the 1177th most popular that year. It has declined since 2013; the 2025 figure is roughly 21% of its peak.
Across all spellings of the name, the Millie-Mae you are most likely to meet is around 13 years old. Half of all Millie-Maes born in England and Wales are between 6 and 16, and there are at least 1,000 of them alive today. If you walk into a room of 100 females, there's less than a 1% chance that anyone will be called Millie-Mae - on average, only one in every 315 such rooms contains a Millie-Mae.
How many babies are named Millie-May each year?
Includes all spellings: Millie-May, Millie-Mae. Figures before 1996 are estimates.
Where does the Millie-May spelling rank?
Where does the Millie-Mae spelling rank?
Where this data comes from
Figures from 1996 onwards are the Office for National Statistics' annual baby-name registrations for England and Wales, which record every name given to three or more babies in a year. Figures before 1996 are estimates: the ONS published only top-100 rankings at ten-year intervals back to 1904, so counts for those years are modelled from the rankings, calibrated against Douglas Galbi's long-run research into English name frequencies, and shown with an uncertainty band. Estimates of living bearers combine these birth figures with national life tables and ONS mid-year population estimates.
One limit worth naming: these figures count names as registered at birth. Anyone who changes their name later in life - including trans people, and anyone who adopts a different name by deed poll or simply by use - is not reflected here. Birth registrations record where a name began, not the name a person lives with.
Common questions
When was the name Millie-May most popular?
The most popular form of the name, Millie-Mae, peaked in 2014, when 76 babies in England and Wales were given the name. The Millie-May spelling itself peaked in 2013, with 29 babies.
How many people are called Millie-May?
At least 1,000 people named Millie-May in any spelling born in England and Wales are alive today.
How old is the typical Millie-May?
Most living Millie-Mays are between 6 and 16; the most common age is about 13.
Is Millie-May becoming more or less popular?
Rising: numbers have been climbing in recent years.