Rionagh was the #259 girls' name in Northern Ireland in 2025 (6 babies).
Rionagh as a girl’s name
Northern Ireland
Ireland
Babies per 1,000 of the same sex in each published list.Official rank; #1 at the top. Breaks in a line are years with too few babies to be published.Show the numbers
Year
Northern Ireland
Ireland
2025
#259 (6)
—
2024
#227 (7)
—
2023
#237 (7)
—
2021
#350 (4)
—
2018
#361 (4)
—
2017
#432 (3)
—
2016
#353 (4)
#868 (3)
2015
—
#896 (3)
2007
—
#842 (3)
The tide so far
Peaked in Northern Ireland in 2024 at #227.
First recorded in Northern Ireland in 2016.
How common is it?
about 1 in 1,200 baby girls in the published Northern Ireland list for 2025.
In a group of 1,000 children born that year, you would expect to meet about 1. How we work this out.