Names/K

Kacy

girls’ name · 84%boys’ name · 16%FallingCompare

Kacy is outside the top 1,000 in 2024, with 20 births. Its best rank was 941st, in 1987.

Rank in 2024
outside the top 1,000
Births in 2024
200.00% of girls
Peak year
1990196 births
Best rank
#941in 1987
Since 1956
6,025people given the name
Babies named Kacy, by year of birthgirlsboys
05010015020018801900192019401960198020002020

The story in the numbers

5,037 girls have been named Kacy in the United States since 1956, according to Social Security records. The busiest single year was 1990, with 196 births.

It is falling: its share of births is 60% or less of what it was ten years ago.

Half of everyone given the name was born by 1990, and the 1980s alone account for 31%. It has spent 8 of 145 years in the top 1,000.

Kacy is used for both sexes: 16% of its bearers are boys (988), most of them born around 1992.

Rank among girls, year by year

Higher on the chart = more popularrank (gaps = outside the top 1,000)
#1#250#500#750#100018801900192019401960198020002020

By decade

Decadegirls named Kacy
1950s34
1960s102
1970s681
1980s1,549
1990s1,386
2000s813
2010s382
2020s90

In 1990, its biggest year

Kacy was the 958th most given girl’s name that year. The top five girls’ names of 1990 were Jessica, Ashley, Brittany, Amanda and Samantha. See all of 1990.

Names that rose and fell with Kacy

Same sex, most similar popularity curve over 145 years, in five-year steps — the shape of the line, not the size.

Other spellings in the data

What this page does not tell you. The Social Security data records how many babies were given a name, not what the name means or where it comes from — so neither do we. Counts cover people with a Social Security number; names given to fewer than five babies in a year are withheld. More on the data.