Kasey
Gender: Unisex
Meaning: Money, prosperity, or from Cashel
Origin: American/Irish
Popularity: Ranked #1162 in 2025 with 180 babies born.
History: Kasey emerged as a gender-neutral spelling of Casey in the 1980s. The creative K-spelling is a distinctly American naming tradition. Kasey represents the era when parents started personalizing classic names through spelling.
Similar names: kaash, kas, kasie, kassey, kassi, kassie, kaashi, kais
Name length: 5 letters
How common is Kasey? About 1 in 11,679 babies born in 2025 were named Kasey, or roughly 0.8 per day in the United States.
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Frequently asked about Kasey
What does the name Kasey mean?
Kasey means “Money, prosperity, or from Cashel” from American/Irish roots.
What is the origin of the name Kasey?
Kasey has American/Irish origin. The traditional meaning is “Money, prosperity, or from Cashel”.
How popular is Kasey?
Kasey ranked #1159 in 2025 — given to 180 babies that year.
When was Kasey most popular?
Kasey peaked in 1992 with 1,394 babies registered that year.
Is Kasey a boy or girl name?
Kasey is used for both boys and girls. In the records, about 27% of Kaseys are boys and 73% are girls.
Is the name Kasey rising or falling in popularity?
Kasey has risen 285 spots in the rankings over the last 5 years — from #1444 in 2020 to #1159 in 2025.
How long has Kasey been recorded?
Kasey appears in birth records across 74 years — from 1950 through 2025.