Niamh
A girls’ name of Irish origin, meaning bright or radiant.
Babies a year
228
England and Wales, 2025
Rarity
Uncommon
among names in use
US popularity
—
outside the top 1000
UK popularity
#208
228 babies · down from #193
In 2025, 228 babies in England and Wales were named Niamh. In the US, 37 were, though that figure is from 2017 — the most recent full year we hold. Its US peak was 74 in 2008.
Names about as common as Niamh
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