Given name
Kasie
“a vigilant man; one who is alert”·“a vigilant woman”
Kasie is a variant of Kacey. One Irish interpretation is “a vigilant man; one who is alert.” Kasie is a variant of Kasey. In Irish use, Kasey carries the interpretation “a vigilant woman.”
Meaning & origin
What it means
Kasie is a variant of Kacey. One Irish interpretation is “a vigilant man; one who is alert.” Kasie is a variant of Kasey. In Irish use, Kasey carries the interpretation “a vigilant woman.”
Explained through its name family
Where it comes from
Kasie is a variant of Kacey. An origin associated with Kacey is Irish.
Explained through its name family
The story
Published U.S. birth records include this spelling as early as 1963. This is the earliest published observation available here, rather than a date for the name’s origin.
From dated birth records
Kasie through the years
- Babies since 1880
- 4,223
- 21 boys · 4,202 girls
- Most popular year
- 1987
- 216 babies
- 2025
- 9
- #10,493 for girls
- 2021–25 vs 2016–20
- −55%
- Cooling
By the numbers
In 2025, this name appeared in 9 U.S. birth records for girls, ranking No. 10,493 among girls’ names. Average annual use for girls was 54.8% lower in 2021–2025 than in 2016–2020. Its largest published annual count for girls was 216 in 1987. Published U.S. population figures for this spelling include 3,680 as a first name in 2020.
From Social Security birth records and U.S. Census name counts for this exact spelling. Other spellings are counted separately.
Kasie’s family of names
Kasie has a related form in Kasey. Kasie has a related form in Kacey.
Inner ring: nicknames and forms · outer: across languages.
Nicknames & forms 2
Diminutives, pet forms, short forms and variants used alongside the name.
Across languages 2
Equivalents and cognates in other languages, plus older forms it grew from.
People named Kasie
Listed by how widely each person is written about, which says nothing about the name itself.
Similar names
If you love Kasie, these share its style, era, origin or sound, from outside its own family.
Kassie
“an unheeded prophetess”
>99% girls
Cassie
“one who is pure; virginal” · “vigilant, wakeful”
>99% girls
Katie
“one who is pure; virginal”
>99% girls
Katy
“one who is pure; virginal”
>99% girls
Carrie
“a joyous song; a small, strong woman” · “from the river”
>99% girls
Kelsie
“from the island of ships; of the ship's victory”
>99% girls
Candace
“a queen” · “one who is white and glowing”
>99% girls
Lacie
“woman from Normandy; as delicate as lace” · “man from Normandy; as delicate as lace”
>99% girls