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Daithi

Boy · DAH-hee · Irish

Big in Northern Ireland

Daithi is a boys' name of Irish origin. In 2025 it ranked 644th for boys in the UK (64 babies).

What does Daithi mean?

Irish: Irish Dáithí, perhaps from a word for swiftness; also used for David

Dáithí was a legendary early king of Ireland said to have been killed by lightning in the Alps.

Say it
DAH-hee

Is Daithi a girl's or a boy's name?

Daithi is a boys' name. In 2025, it was given to 64 boys in the UK. Too few girls were given it to be listed.

How popular is Daithi in the UK?

Rank in 2025
#644among boys
Babies in 2025
64about 1 in 4,700 boys
Five-year trend
Steadyup 17% in five years
Same name in a class
under 1%chance among 15 boys

In 2025, 64 boys in the UK were named Daithi, making it the 644th most popular name for boys. Five years earlier, in 2020, it was 601st. Its busiest year was 2023, with 89 boys.

2025 had fewer boys named Daithi than any year since 2017.

Half of all the boys named Daithi in the UK since 1996 were born between 2015 and 2022, the years shaded on the chart below.

Among boys in 2025, it was 4,212th in England and Wales and 28th in Northern Ireland.

1999Busiest: 89 in 20232025
Daithi in the UK, year by year
YearBoysRank
202564#644
202488#504
202389#500
202266#624
202187#513
202068#601
201969#601
201869#594
201762#648
201661#648
201545#790
201434#948
201342#823
201230#1,030
201134#929
201036#883
200926#1,086
200813#1,696
20079#2,139
20066#2,645
20054#3,330
20044#3,147
20030–
20020–
20013#3,255
20000–
19994#2,513

Names like Daithi

Names given in the same years and the same naming tradition, with a similar sound.

More Irish names