Will my child share the name Arwen with classmates?

Unlikely. With around 72 UK babies named Arwen per year, your child will almost certainly be the only Arwen in their class, and possibly the only one in the whole school.

Is Arwen becoming more or less popular in the UK?

Arwen has been fairly steady, ranked #551 in 2025 against #589 in 2020. Its best recorded position was #382 in 2022.

Is Arwen a good choice for a distinctive name?

Arwen is a distinctive choice sitting outside the mainstream UK top names. Parents choosing less common names often find their children appreciate the individuality as they grow up, rarely needing to add an initial to distinguish themselves.

Is Arwen a popular baby name in the United States?

Arwen does not appear in the US top 1,000 baby names, making it a distinctively British choice.

👧 Girl's name 💎 Relatively Unique UK #551

Arwen

🗳️ Add Arwen to a family shortlist

Arwen is a distinctive choice, ranked #551 in 2025. Your child is likely to be the only Arwen in their class.

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UK Rank 2025

#551

About the Name Arwen

Arwen is climbing rapidly up the charts, having climbed 142 places in just five years. Its best recorded rank was #382 in 2022 — and current momentum suggests it could challenge that mark again. The name has been a consistent presence in UK records since 1998.

Arwen is uncommon in the UK, so your child is very likely to be the only Arwen in their class.