Kaison
Gender: Boy
Meaning: Rejoicing, variant of Jason (healer)
Origin: Modern English
Popularity: Ranked #540 in 2025 with 557 babies born.
History: Kaison surged in the 2020s as a creative variant of Jason/Kayson. The K-start and -son ending combine trending elements. Kaison represents the American tradition of assembling names from popular building blocks — each piece tested, the combination brand new.
Name length: 6 letters
How common is Kaison? About 1 in 5,923 babies born in 2025 were named Kaison, or roughly 1.5 per day in the United States.
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Frequently asked about Kaison
What does the name Kaison mean?
Kaison means “Rejoicing, variant of Jason (healer)” from Modern English roots.
What is the origin of the name Kaison?
Kaison has Modern English origin. The traditional meaning is “Rejoicing, variant of Jason (healer)”.
How popular is Kaison?
Kaison ranked #539 in 2025 — given to 557 babies that year.
When was Kaison most popular?
Kaison peaked in 2020 with 653 babies registered that year.
Is Kaison a boy or girl name?
Kaison is predominantly a boys' name — over 90% of Kaisons in registered births are male.
Is the name Kaison rising or falling in popularity?
Kaison has fallen 84 spots in the rankings over the last 5 years — from #455 in 2020 to #539 in 2025.
How long has Kaison been recorded?
Kaison appears in birth records across 33 years — from 1989 through 2025.