Boy’s name · American English

Kason

How to say it: KAY-sun · /ˈkeɪsən/

Modern coinage, variant of Jason or Cason; no established traditional etymology.

Kason was the 61st most popular boys’ name in the United States in 2025, given to 480 babies (Social Security Administration). Its busiest decade was the 2010s, its births are up about 32% in ten years, and it is projected to slip to #62 by 2030.

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

#61for boys in 2025
1 in 571US babies
480born in 2025
#62projected for 2030
2010sits peak decade
1 in 24chance a classmate shares it

Key facts

Key facts about Kason
Rank among boys’ names, 2025#61
Babies born in 2025480
Share of births1 in 571
Peak decade2010s
Change over 10 years+32%
Projected rank for 2030 (estimate)#62
In France, 2025#275 among boys’ names, 0 births

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

Its life, decade by decade

Arriving almost entirely in recent decades, Kason crested in the 2010s. Still close to that high, it is expected to slip.

1900195020002020–25
Peak: 422 per million births, 2010s.

What goes with it

Crisp and breathy with sharp edges and s sounds, Kason feels modern in two parts. Jaxon and Kayden go well with it.

In the classroom

In a class of 25 children born in 2025, the chance that another child is called Kason is about 1 in 24.

Around the world

This spelling is used in English.

In France: #275 for boys in 2025.

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