Feminine dossier · first seen 1971
Chelsy
Endangered
Down 93.3% from peak
Peak era
1992
Peak births
225
Current vitality
Rare
Peak generation
Millennial
Quick answers about Chelsy
How many people are named Chelsy?
An estimated 3,232 living Americans are named Chelsy.
How rare is Chelsy?
Chelsy is very rare among babies today, with 15 girls receiving the name in 2025, down 93.3% from its 1992 peak.
How old is the typical Chelsy?
The median age of a living American named Chelsy is approximately 31 years, with most bearers falling between 21 and 36 years old.
Is Chelsy still popular?
No. Chelsy is endangered as a baby name, down 93.3% from its 1992 peak with 15 births in 2025.
Where is Chelsy most common?
Chelsy has its strongest geographic signal in California, where it appears 1.6× more often than the national baseline.
1971Peak 19922025
Peak year
1992
Decline from peak
93.3%
2025
15
All-time
3,318
Where it lives now
Chelsy is most concentrated in California — about 1.6× the national rate in the 2010s.
States where Chelsy is given more often than the national average — its present-day heartland.