Rhiannon

Girl's name · #1119 in the US (2025) · 2000s wave

Popularity over time

Rhiannon reached its best rank, #418, in 1977 and ranked #1119 in 2025. About 16,000 girls have carried it since 1974.

Rhiannon gained popularity in the mid-1970s, helped by Fleetwood Mac’s song of the same name, especially after its release as a single in 1976.

See where Rhiannon is more common.

Appears in 2020-2025 birth records of 23 states. See the full state-by-state map on this page.

See how Rhiannon ranks in other countries and regions.

#1,448 in England & Wales (2025) · #1,682 in Canada (2024).

Among 85 notable people named Rhiannon:

No single standout — notable Rhiannons spread across many fields.

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