What origin is the name Kája?

Kája comes from Slavic naming traditions. Names from this origin often carry meanings tied to nature, virtues or heritage.

What are good sister names for Kája?

Names from the same slavic tradition pair naturally with Kája — for example Mila, Nadia, Tatiana. You can browse more on our slavic names page.

Kája

Discover the meaning and origin of the name Kája

Kája

Boy

Slavic

2 syllables

Kája is a Slavic boy's name meaning "A diminutive form of Karel, meaning a free man.".

With Slavic roots, Kája is a boy name that means "A diminutive form of Karel, meaning a free man.". At just 4 letters, it is short and easy to say. It has 2 syllables.

Origin: Slavic
Gender: Boy
Syllables: 2

Last updated 24 October 2026.

Meaning

A diminutive form of Karel, meaning a free man.

Popularity

No birth-record data (source: not in US birth records; popularity in India is not tracked)

Quick answers about Kája

What does Kája mean?

Kája is a boy name of Slavic origin meaning "A diminutive form of Karel, meaning a free man.".

How popular is Kája?

We have no birth-record ranking for Kája: it is not in US records, and India publishes no national name rankings. The meter above fills in as parents here view, search for and save the name.

Sister names that go with Kája

Mila Nadia Tatiana Danica Anya Natasha

How to say Kája

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Name numerology

4is the Chaldean number for Kája.

Number 4 is linked with stability, hard work and loyalty.

More names with number 4

Numerology is a cultural tradition for fun, not a prediction.

Combine Kája with another name

Our free name combiner blends two names into new baby name ideas.

Names with a similar meaning to Kája

Kája means "A diminutive form of Karel, meaning a free man." — these names share that spirit.

Jacob — "A Marathi transliteration of the name Jacob, meaning one who follows or is protected by God." (Hebrew)
William — "A name of Germanic origin meaning resolute protector or strong-willed warrior, used by Indian Christians." (German)
Alexander — "A Greek name meaning defender of men, popular among the Telugu Christian community." (Greek)
Daniel — "A common Christian name in Tamil Nadu meaning God is my judge, originating from Hebrew." (Hebrew)
Charlotte — "Free woman, petite and feminine" (French)
Andrew — "A name of Greek origin meaning manly and brave, commonly found in Telugu Christian households." (Greek)
David — "A popular biblical name meaning beloved, referring to the famous king and psalmist of Israel." (Hebrew)
Victoria — "A name of Latin origin commonly used in India, meaning victory and triumphant success." (Latin)