UK boy's name
Daithi
An Irish name typically anglicized as David.
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.
Daithi is a boy's name in the UK records. People looking for Daithi popularity in 2026 should use the latest official release, which is 2024 in this profile. In that release it ranked #3254, with 6 babies registered with the name. Its strongest year in the published records was 2016, with 6 births.
This profile covers 53 England and Wales registrations across 12 recorded years from 2009 to 2024. The figures come from ONS England and Wales 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 100% of the recorded peak, which gives a quick read on how the name has moved since its high point.
We estimate that about 939 living people in the UK are called Daithi. 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
- • Daithi ranked #3254 for boys in England and Wales in 2024, with 6 registrations.
- • The name peaked in 2016, when 6 boys were registered as Daithi.
- • Daithi ranks best in Northern Ireland in the latest published regional snapshot for that area, where it placed #17 in 2024.
- • About 939 living people in the UK are estimated to have Daithi as a first name, after adjusting past birth registrations with ONS life tables.
Latest rank (E&W)
#3254
2024
Births in 2024
6
Latest year
Peak year
2016
6 births
Estimated living
939
2026
Meaning
What does Daithi mean?
The name Daithi originates from the Irish language and has its roots dating back to the early medieval period in Ireland. It is derived from the Old Irish words "daith" meaning "swift" or "rapid," and "hí" meaning "descendent." Together, the name Daithi can be interpreted as "descendent of the swift one."
Daithi is a traditional Irish name that was particularly popular among the ancient Gaelic clans of Ireland. It is believed to have been first recorded in the 5th century, during the time of the early Christian missionaries who brought literacy to Ireland. The name appears in several ancient Irish manuscripts and annals, suggesting its widespread use among the Irish nobility and ruling families.
One of the earliest known historical figures with the name Daithi was Daithi Mac Briain, a powerful king of the Dál gCais dynasty who ruled the Kingdom of Munster in the 10th century. He is remembered for his military campaigns against the Vikings and his successful efforts to assert the sovereignty of the Dál gCais over much of southern Ireland.
Another notable figure in Irish history was Daithi O'Conor, an influential cleric who served as the Archbishop of Armagh and Primate of All Ireland in the 13th century. He played a crucial role in the Church's efforts to maintain its authority during a period of political turmoil and upheaval in Ireland.
In the 16th century, Daithi O'Duibhir was a renowned Irish scholar and poet who wrote extensively in the Irish language. His works, which included poetry, genealogies, and historical accounts, provided valuable insights into the cultural and literary traditions of Ireland during the late medieval period.
Moving forward in time, Daithi Bán Mac Cárthaigh was a prominent Irish chieftain who lived in the 17th century. He led the Clann Chárthaigh Riabhach, a branch of the powerful MacCarthy clan, and was known for his resistance against English colonization efforts in his native Munster region.
In the 19th century, Daithi Ó Bruadair was a celebrated Irish language poet and songwriter from County Limerick. His works, which often celebrated the natural beauty of Ireland and the struggles of the Irish people, helped to preserve and promote the Irish language and cultural heritage during a time of significant upheaval and oppression.
These are just a few examples of the many notable individuals throughout history who have borne the name Daithi, a name steeped in the rich cultural traditions and heritage of Ireland.
Sourced from namecensus.com.
Popularity
Daithi over time
The chart below shows babies named Daithi registered in England and Wales in the years where the name appears in the published records, from 2009 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 Daithi, the clearest high point is 2016. The latest England and Wales figure is 6 births in 2024, compared with 6 at the peak.
Babies born per year
Decades
Daithi by decade
Decade totals smooth out the yearly jumps and make it easier to see whether Daithi 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 | #3538 | 25 | 5 |
| 2010s | #4038 | 25 | 6 |
| 2000s | #4527 | 3 | 1 |
Geography
Where Daithi is most common
The bars show the latest published local birth counts for Daithi. 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.
Daithi ranks best in Northern Ireland in the latest published regional snapshot for that area, where it placed #17 in 2024.
Across the UK
Daithi in Scotland and Northern Ireland
Northern Ireland (NISRA)
#17 in 2024
23 years of NISRA records, 891 total registered
Related
Names similar to Daithi
- 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
Daithi: questions and answers
How popular is the name Daithi in the UK right now?
In 2024, Daithi was ranked #3254 for boys in England and Wales, with 6 births registered.
When was Daithi most popular?
The peak year on record was 2016, with 6 babies registered as Daithi in England and Wales.
What is the meaning and origin of Daithi?
An Irish name typically anglicized as David.
How many people are called Daithi in the UK?
A total of 53 babies have been registered as Daithi across the 12 years of ONS England & Wales records shown here and 891 in Northern Ireland.
Where is Daithi most common?
In the latest published local rankings, Daithi ranks best in Northern Ireland, where it placed #17 in 2024. 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.