Will my child share the name Klay with classmates?

Unlikely. With around 10 UK babies named Klay per year, your child will almost certainly be the only Klay in their class, and possibly the only one in the whole school.

Is Klay becoming more or less popular in the UK?

Klay is declining: down 1,440 places since 2020, to #2,269 in 2025. It peaked at #730 in 2017.

Is Klay a good choice for a distinctive name?

Klay 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.

Who are some famous people named Klay?

Notable people named Klay include: Klay BBJ, KLAY and Klay Kubiak.

Is Klay a popular baby name in the United States?

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

👦 Boy's name 💎 Relatively Unique UK #2269

Klay

🗳️ Add Klay to a family shortlist

Klay is a distinctive choice, ranked #2269 in 2025. Your child is likely to be the only Klay in their class.

💎

UK Rank 2025

#2269

About the Name Klay

Klay has seen a notable decline in recent years, dropping 333 places in five years. It was most popular in 2017 at #730 — parents choosing it today are making a deliberately counter-trend decision. The name has been a regular feature in UK records since 1996.

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

⭐ Famous People Named Klay

Klay BBJ — Ahmed Ben Ahmed, better known by his stage name Klay BBJ, is a Tunisian rapper from Tunis.
KLAY — KLAY is a Catholic radio station licensed to Lakewood, Washington, United States, serving the Tacoma area.
Klay Kubiak — Klay Anthony Kubiak is an American professional football coach who is the offensive coordinator for the San Francisco 49ers of the National Football League (NFL).

Biographical summaries are shortened from Wikipedia and are used under the CC BY-SA 4.0 licence; those summaries remain available under that same licence.

Frequently Asked Questions

Common questions about the name Klay

UK babies named Klay (2025)

< 1

Expected classmates with this name (class of 28)

~0.0

In a school of 600

↓ 1440 places

Rank change (last 5 years)

🏫 Who else is in the room?

In a typical UK class of 28, highlighted children share the name Klay

Almost certainly the only Klay in the class

UK Popularity (1996–2025)

Rank and birth count · ONS official data

No US data available for this name

✨ Similar names to Klay

Names with a similar style — each with their own classroom story

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Famous People Named Klay

Notable people who share this name, from history to the present day. See full list on Wikipedia

Klay BBJb. 1991

Ahmed Ben Ahmed, better known by his stage name Klay BBJ, is a Tunisian rapper from Tunis.

KLAY

KLAY is a Catholic radio station licensed to Lakewood, Washington, United States, serving the Tacoma area.

Klay Kubiak

Klay Anthony Kubiak is an American professional football coach who is the offensive coordinator for the San Francisco 49ers of the National Football League (NFL).