Given name

Kacee

“vigilant, wakeful”·“a vigilant woman”·“one who is alert; watchful”

In English use, Kacee has a related form in Casey. Interpretations include “vigilant, wakeful” (Irish), “a vigilant woman” (Irish), and “one who is alert; watchful”. These may reflect different naming traditions. Kacee is a variant of Kacey. One Irish interpretation is “a vigilant man; one who is alert.”

Meaning & origin

What it means

In English use, Kacee has a related form in Casey. Interpretations include “vigilant, wakeful” (Irish), “a vigilant woman” (Irish), and “one who is alert; watchful”. These may reflect different naming traditions. Kacee is a variant of Kacey. One Irish interpretation is “a vigilant man; one who is alert.” Kacee is a variant of Kasey. In Irish use, Kasey carries the interpretation “a vigilant woman.”

Explained through its name family

Where it comes from

In English use, Kacee has a related form in Casey. An origin associated with Casey is Irish.

Explained through its name family

The story

Published U.S. birth records include this spelling as early as 1966. This is the earliest published observation available here, rather than a date for the name’s origin.

From dated birth records

Kacee through the years

Babies since 1880
2,525
290 boys · 2,235 girls
Most popular year
1993
104 babies
2025
0
Outside the ranked list
2021–25 vs 2016–20
−33%
Easing
Boys Girls
0204060198020002025Highest share 1993Boys 0.0Girls 0.0
Kacee in U.S. Social Security birth records, 1966–2025, per million births of each sex. Years with fewer than five births for a sex are not published and appear as zero. Use the arrow keys to step through years.

Boys, girls and both

The balance of boys and girls given this name has shifted over time. Recent births are 30% boys.

Boys Girls
0%50%100%198020002020
Five-year rolling share of U.S. births. Blank stretches had too few births to read.

By the numbers

The most recent published U.S. birth count for girls is 13 in 2024. Later missing counts do not mean the name went unused. Published U.S. population figures for this spelling include 2,096 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.

Kacee’s family of names

In English usage, Kacee has a related form in Casey. Kacee has a related form in Kasey. In English usage, Kacee has a related form in Kacie.

Walk Kacee’s family in the name graph

KaceeCaceeCaseyKaseyKaceyKayceeKacieKaycieKaccee

Inner ring: spellings · outer: nicknames and forms.

Hover or tab through the constellation to see how each name is related. Bigger dots are names more people in the U.S. share.

Nicknames & forms 7

Diminutives, pet forms, short forms and variants used alongside the name.

Spellings & scripts 1

The same name written differently, including transliterations into other scripts.

Similar names

If you love Kacee, these share its style, era, origin or sound, from outside its own family.

American · Modern

Kadence

“rhythmic and melodious; a musical woman”

47UncommonCooling

27% boys · 73% girls

Modern

Amaree

“having great strength; a builder” · “one who will be forever beautiful”

28RareEasing

52% boys · 48% girls

Modern

Rayen

11Very rareCooling

35% boys · 65% girls

Modern

Aiman

21RareSteady

45% boys · 55% girls

American · Modern

Crimson

“as rich and deep as the color”

31RareEasing

40% boys · 60% girls

Modern

Kaci

“a vigilant man; one who is alert” · “a vigilant woman”

39RareEasing

7% boys · 93% girls

Modern

Yuriah

23RareRising fast

49% boys · 51% girls

Modern

Kristain

0Not recently recorded

22% boys · 78% girls

Sibling ideas

Names that share Kacee’s feel without repeating its first letter or rhyming with it.

A brother for Kacee

A sister for Kacee