Boy’s name · Irish

Cael

How to say it: KAYL · /ˈkeɪl/

Irish mythological name, a warrior of the Fianna. Possibly related to 'caol' meaning 'slender'. Also a variant of Kael.

Cael was the 639th most popular boys’ name in the United States in 2025, given to 79 babies (Social Security Administration). Its busiest decade was the 2000s, its births are down about 34% in ten years, and it is projected to rise to #587 by 2030.

Updated · SSA 2025 data, published May 2026 · Insee 2025 data, published July 2026 · How we compute these figures

#639for boys in 2025
1 in 8,288US babies
79born in 2025
#587projected for 2030
2000sits peak decade
under 1 in 200chance a classmate shares it

Key facts

Key facts about Cael
Rank among boys’ names, 2025#639
Babies born in 202579
Share of births1 in 8,288
Peak decade2000s
Change over 10 years−34%
Projected rank for 2030 (estimate)#587
In France, 2025#347 among boys’ names, 10 births

Sources: Social Security Administration (SSA), Insee (France). How we compute these figures.

Its life, decade by decade

Cael is a newcomer: almost all of its history is from the last forty years.

1900195020002020–25
Peak: 91 per million births, 2000s.

What goes with it

Parents who love Cael also love

In the classroom

In a class of 25 children born in 2025, the chance that another child is called Cael is about under 1 in 200.

Around the world

This spelling is used in English, French, Irish.

In France: #347 for boys in 2025.

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