Name meaning & stats
Kassie
Kassie means “vigilant (debated)”. 7,024 US babies since 1940, peak 1987.
What it means
“vigilant (debated)”
Spelling of Kasey
In US birth records
Peak year: 1987
7,024 US babies were named Kassie between 1940 and 2025.
Careers
Not enough notable people named Kassie (or its spelling family) to say anything reliable yet. That's a gap in the data, not the name.
Spelling family
1 in 23 Kaseys spell it Kassie
Names that sound the same, grouped by Heyotag. Share of US babies since 1940.
Name twins (peaked around 1987)