Will my child share the name Kay with classmates?

Unlikely. With around 5 UK babies named Kay per year, your child will almost certainly be the only Kay in his class, and possibly the only one in the whole school.

Is Kay becoming more or less popular in the UK?

Kay is currently rising in popularity in the UK, up 792 places over the last five years to #3971 in 2022. If this trend continues, it will become more common in classrooms over the next decade.

Is Kay a good choice for a distinctive name?

Kay 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 Kay a popular baby name in the United States?

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

NameInClass Baby name predictor

👦 Boy's name 💎 Relatively Unique UK #3971

Kay

Kay is a distinctive choice, ranked #3971 in 2022. Your child is likely to be the only Kay in their class.

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UK Rank 2022

#3971

About the Name Kay

Kay is climbing rapidly up the charts, having climbed 792 places in just five years. Its best recorded rank was #448 in 1996 — and current momentum suggests it could challenge that mark again. The name has been a consistent presence in UK records since 1996.

Kay is distinctive enough that your child will likely be the only one in both their class and their school — standing out on every register.