Donnacha
Meaning: Brown-haired warrior
Origin: Irish/Gaelic
Gender: Boy
Rank in United Kingdom: #4111
Total births: 89
History: Donnacha has long been a favourite in households across England and Wales. It recalls the electric atmosphere of Glastonbury Festival and the spirit of British rock. It bridges the heritage of the past with the promise of a bright future.
Explore more at British Baby Names on BabyNa.me
Look at the data
Every number here comes directly from the United Kingdom’s birth records. No estimates, no averages — just the counts.
| Current rank (2024) | #2263 |
| Babies named Donnacha in 2024 | 10 |
| Total recorded in the United Kingdom | 89 |
| Peak year | 2018 (13 babies) |
| Highest rank ever | #1786 |
| Years in records | 2007–2024 (16 years of data) |
| Change over last 5 years | ↑ 1674 spots |
Frequently asked about Donnacha
What does the name Donnacha mean?
Donnacha means “Brown-haired warrior” from Irish/Gaelic roots.
What is the origin of the name Donnacha?
Donnacha has Irish/Gaelic origin. The traditional meaning is “Brown-haired warrior”.
How popular is Donnacha in the United Kingdom?
Donnacha ranked #2263 in the United Kingdom in 2024 — given to 10 babies that year.
When was Donnacha most popular?
Donnacha peaked in 2018 with 13 babies registered that year in the United Kingdom.
Is Donnacha a boy or girl name?
Donnacha is predominantly a boys' name in the United Kingdom — over 90% of Donnachas in registered births are male.
Is the name Donnacha rising or falling in popularity?
Donnacha has risen 1674 spots in the rankings over the last 5 years in the United Kingdom — from #3937 in 2019 to #2263 in 2024.
How long has Donnacha been recorded in the United Kingdom?
Donnacha appears in birth records in the United Kingdom across 16 years — from 2007 through 2024.