Rhiannon
Rhiannon is losing ground — from #99 in 1987 to #805 in 2017.
Note: Rhiannon hasn't appeared in any Australian state's published top-100 list since 2017. State BDM registries publish only the top 100 names per year — names below that threshold no longer show in the data even if babies are still being given them. Read more about coverage limits.
Popularity over the years
Registrations dropped from 76 to 2 (-97%).
Peak popularity was in 1994 (188 registrations).
Neighbours in the 2017 ranking
Names with similar popularity. If you're considering Rhiannon, you might also like these:
By state & territory — 2017
How often Rhiannon was registered in each of the 8 Australian states and territories.
Show full data table
Most popular in South Australia (2 babies)
In 2017: 2 babies named Rhiannon across 1 of 8 states and territories.
Frequently asked questions
- How many babies in Australia have been named Rhiannon?
- Between 1987 and 2017, Rhiannon was registered for 1,968 babies in the available state datasets.
- Is Rhiannon a popular name in Australia?
- Rhiannon has fallen out of every Australian state's published top-100 list since 2017, when it last ranked #805 with 2 registrations. Each state's Births, Deaths & Marriages registry only publishes the top 100 names per year — names below that threshold disappear from the data even if babies are still being given them.