Kacie

Girl Name #1,793 Most Popular Hidden Gem 2 Syllables

A spirited Irish name meaning watchful warrior

American Irish English

Playful Modern Bold Earthy Whimsical

Meaning & Origin

"vigilant, watchful in battle"

Origin: Irish Gaelic

Language: Irish

"brave"

Origin: American English

Language: English

The Story of Kacie

Kacie is a phonetic variant of Casey, an anglicization of the Irish surname O Cathasaigh, meaning descendant of Cathasach. The root cathasach means vigilant or watchful in battle. Casey transitioned from a surname to a given name in 19th century America, becoming popular for both boys and girls. Kacie emerged as a distinctly feminine spelling in the 1980s-90s.

Casey and its variants peaked in the 1980s and 1990s in the US, driven by TV personalities and the gender-neutral naming trend of that era. The variant spelling Kacie gave parents a way to signal a more feminine identity for the name while retaining its familiar sound.

The name Casey is celebrated in American folklore through the poem Casey at the Bat and folk hero Casey Jones. Kacie represents the American tradition of adapting Irish names and reimagining them for new generations with fresh spellings.

Fun Facts

Casey Jones, the legendary railroad engineer, made the name Casey a symbol of American heroism in 1900
Casey is one of the few traditional Irish names equally popular for boys and girls in the US

Kacie in Other Languages

Irish Cathasach

French Casey

Spanish Casey

Famous People Named Kacie

Kacey Musgraves

Musician

1988

American country and pop singer-songwriter who won Grammy Album of the Year for Golden Hour

Quick Facts

Gender: Girl
Syllables: 2
Popularity Rank: #1,793
Total SSA Count: 112
Cultural Origins: American Irish English
Pronunciation: Easy
Formality: Casual
Cross-Cultural Ease: High

Alternative Spellings

Kaci #2070

Common Nicknames

Kace

Pairs Well With

Kacie Marie Kacie Ann Kacie Lynn Kacie Jo Kacie Lee Kacie Elise Kacie Grace

Sibling Names

Tyler Brady Logan Riley Hayley Bailey Kyle

Also a Boy Name

Kacie is also used as a boy name, ranked #40604.

View Kacie as a boy name →

Similar Names

Lacy Tracy Lacey Stacy Lacie Macey Kathy Stacey

Playground Safety

Kid-Friendly

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Frequently Asked Questions About Kacie

What does the name Kacie mean?

"vigilant, watchful in battle" (from Irish Gaelic). "brave" (from American English). Kacie is a phonetic variant of Casey, an anglicization of the Irish surname O Cathasaigh, meaning descendant of Cathasach. The root cathasach means vigilant or watchful in battle. Casey transitioned from a surname to a given name in 19th century America, becoming popular for both boys and girls. Kacie emerged as a distinctly feminine spelling in the 1980s-90s.

What is the origin of the name Kacie?

Kacie has Irish Gaelic, American English, American, Irish, and English origins. In Irish Gaelic, it means "vigilant, watchful in battle". In American English, it means "brave".

Is Kacie a boy or girl name?

Kacie is used as both a girl and boy name. As a girl name, it is ranked #1793. As a boy name, it is ranked #40604. Kacie is more commonly used as a girl name.

How popular is the name Kacie?

Kacie is currently ranked #1793 in popularity for girl names in the United States.

What are common nicknames for Kacie?

Common nicknames for Kacie include Kace.

What are good middle names for Kacie?

Popular middle name pairings include Kacie Marie, Kacie Ann, Kacie Lynn, Kacie Jo, Kacie Lee, Kacie Elise, and Kacie Grace.

What are good sibling names for Kacie?

Names that pair well with Kacie as siblings include Tyler, Brady, Logan, Riley, Hayley, Bailey, and Kyle.

How many syllables does Kacie have?

Kacie has 2 syllables, making it easy to say and remember.

Is Kacie a common or rare name?

Kacie is an uncommon name, ranked #1793 in the US. Its rarity gives it a distinctive, memorable quality.

About the Name Kacie

Kacie is a girl name with American, Irish, and English origins . The name means "vigilant, watchful in battle" in Irish Gaelic .

Is Kacie a boy or girl name? Kacie is used as both a girl and boy name. As a girl name, it ranks #1,793 in popularity. As a boy name, it ranks #40,604. Kacie is more commonly used as a girl name.

Kacie is currently ranked #1,793 in popularity for girl names in the United States.

The name Kacie has 2 syllables, making it easy to pronounce and remember.

Common nicknames for Kacie include Kace. These shorter forms provide casual alternatives while keeping the elegance of the full name.

Alternative spellings of Kacie include Kaci . Each spelling variation gives the name a slightly different character while preserving its sound and meaning.