UK name, mostly boys
Dempsey
An English masculine name of unclear meaning, likely from a surname.
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.
Also recorded as a girls' name in the UK, with 91 girls.
Dempsey is mostly registered for boys in the UK records. People looking for Dempsey popularity in 2026 should use the latest official release, which is 2024 in this profile. In that release it ranked #2671, with 8 babies registered with the name. Its strongest year in the published records was 2010, with 14 births.
This profile covers 203 England and Wales registrations across 28 recorded years from 1996 to 2024. 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.
The latest count is about 57% of the recorded peak, which gives a quick read on how the name has moved since its high point.
We estimate that about 202 living people in the UK are called Dempsey. 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
- • Dempsey ranked #2671 for boys in England and Wales in 2024, with 8 registrations.
- • The name peaked in 2010, when 14 boys were registered as Dempsey.
- • Dempsey is also recorded for girls, but the boys side is the larger UK variant in these records.
- • About 202 living people in the UK are estimated to have Dempsey as a first name, after adjusting past birth registrations with ONS life tables.
- • Across the England and Wales records shown here, 69.0% of Dempsey registrations are for boys.
Latest rank (E&W)
#2671
2024
Births in 2024
8
Latest year
Peak year
2010
14 births
Estimated living
202
2026
Gender
Boy and girl registrations for Dempsey
In England and Wales birth records, Dempsey has been registered for both boys and girls. Across the years shown here, 69.0% of registrations are for boys and 31.0% are for girls.
These figures use the sex categories in the published baby-name files. They are useful for spotting how the name is used at registration, but they are not a live measure of gender identity or everyone living with the name today.
Dempsey registered for boys
- Ranked #2,671 in 2024
- 8 boys registered in 2024
- Peak: 2010 (14 births)
Dempsey registered for girls
- Ranked #5,891 in 2024
- 3 girls registered in 2024
- Peak: 1997 (8 births)
Meaning
What does Dempsey mean?
The given name Dempsey is an English surname originating from an Old French word "dempsie", which was derived from the Latin name "Demetrius". The name Demetrius itself has Greek origins, meaning "follower of Demeter", the goddess of agriculture and fertility in Greek mythology.
The earliest recorded use of the name Dempsey as a given name dates back to the 12th century in England, where it was primarily used as a surname. One of the earliest documented individuals with the surname Dempsey was Sir Nicholas Dempsy, a knight who lived in the 13th century.
In the 16th century, the name Dempsey gained popularity as a given name, particularly among the Irish Catholic community. It was often used as an anglicized version of the Irish name Diarmaid or Diarmuid, which also has its roots in the Greek name Demetrius.
One of the most famous historical figures with the given name Dempsey was Jack Dempsey (1895-1983), an American professional boxer who held the world heavyweight championship from 1919 to 1926. Known as the "Manassa Mauler", he was one of the most popular and influential figures in the sport during his time.
Another notable Dempsey was Patrick Dempsey (born 1966), an American actor best known for his role as Dr. Derek Shepherd in the medical drama series "Grey's Anatomy". He has also appeared in several popular movies, including "Sweet Home Alabama" and "Enchanted".
In the literary world, Dempsey Bullock (1901-1961) was an American novelist and short story writer, known for his works set in the American South. His most acclaimed novel was "The Home-Seeker" (1953), which explored the struggles of a family during the Great Depression.
The name Dempsey has also been associated with sports figures, such as Clyde Dempsey (1920-1983), an American basketball player and coach who was part of the iconic "Fabulous Five" team at the University of Kentucky in the late 1940s.
In the world of music, Dempsey J. Pappion (1938-2021) was an American zydeco musician and accordionist, known for his contributions to the development of the zydeco music genre in Louisiana.
Sourced from namecensus.com.
Popularity
Dempsey over time
The chart below compares boys and girls registered as Dempsey in England and Wales, 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 Dempsey, the clearest high point is 2010. The latest England and Wales figure is 8 births in 2024, compared with 14 at the peak.
Babies born per year
Decades
Dempsey by decade
Decade totals smooth out the yearly jumps and make it easier to see whether Dempsey 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 | #3003 | 37 | 5 |
| 2010s | #2463 | 87 | 10 |
| 2000s | #2353 | 55 | 9 |
| 1990s | #1855 | 24 | 4 |
Related
Names similar to Dempsey
- Daniel 120,900
- Dylan 60,836
- David 37,852
- Dominic 20,480
- Declan 11,657
- Dexter 11,627
- Danny 8,434
- Dean 5,329
- Dillon 4,113
- Douglas 3,773
- Dominik 3,494
- Damian 3,486
FAQ
Dempsey: questions and answers
How popular is the name Dempsey in the UK right now?
In 2024, Dempsey was ranked #2671 for boys in England and Wales, with 8 births registered.
When was Dempsey most popular?
The peak year on record was 2010, with 14 babies registered as Dempsey in England and Wales.
What is the meaning and origin of Dempsey?
An English masculine name of unclear meaning, likely from a surname.
How many people are called Dempsey in the UK?
A total of 203 babies have been registered as Dempsey across the 28 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.