665births recorded
2Countries
1Variants
2011Peak · Northern Ireland
#205Northern Ireland 2025
Blathnaid is a girl name family recorded 665 times in 2 countries since 1970. It ranks highest today in Northern Ireland (#205 in 2025). Its all-time peak was in Northern Ireland in 2011, at 56.4 births per 100,000.
Popularity by country
Births per 100,000 newborns, all forms of the name combined.
All forms of Blathnaid
| Variants | Language | Total births | Country | Latest rank | Peak year | 10-year trend |
|---|---|---|---|---|---|---|
| Blathnaid | English | 572 | 🇮🇪 Ireland | #273 | 2024 | ▲ 190 % |
| Blathnaid | English | 93 | 🇬🇧 Northern Ireland | #205 | 2011 | new |
Questions about Blathnaid
How popular is the name Blathnaid?
In 2025 it ranked #205 in Northern Ireland. Official registers record 665 births across 2 countries.
When was Blathnaid most popular?
It peaked in Northern Ireland in 2011, at 56.4 births per 100,000.
Is Blathnaid a boy or a girl name?
In official birth registers, Blathnaid is a girl name.