K

Kaj

Boy nameDenmark origin#9336 in popularityTop 6.9% Rising fast — up 2231 spots

pure

Meaning and Origin

Kaj is a Scandinavian name that is often associated with purity. It is believed to have roots in Old Norse, where the meaning relates to 'to hold' or 'to keep'. It became popular across Denmark, Norway, and Sweden, especially in the 20th century. Notable figures with this name include Kaj Munk, a Da

Kaj has been a cherished name across cultures, particularly in Denmark-speaking communities, where it reflects values of pure.

Popularity Over Time

+2231
Rank Change
vs. previous year
8
Babies Born
in 2023
+0%
Birth Rate Change
20192023
Top 6.9%
Popularity
out of 135.5k names
#9302
2019
#9117
2020
#7859
2021
#11567
2022
#9336
2023
YearRankBirthsChange
2023#93368↑2231 rank · +33% births
2022#115676↓3708 rank · -40% births
2021#785910↑1258 rank · +25% births
2020#91178↑185 rank
2019#93028

Similar Names

Frequently Asked Questions

What does the name Kaj mean?

Kaj means "pure" — a name rooted in Denmark tradition that carries both historical depth and timeless appeal. The meaning reflects values that have made this name endure across generations.

How popular is the name Kaj?

Kaj is currently a distinctive and less common name as a boy name in the US and is becoming rarer and more distinctive, making it a unique choice that stands out.

What is the cultural origin of Kaj?

Kaj originates from Denmark tradition. Denmark names tend to carry strong cultural heritage and have spread across the world through migration, literature, and religion over centuries.

How does Kaj sound with different last names?

As a one-syllable name, Kaj flows best with last names of two or three syllables. Avoid last names ending in the same sound as Kaj ends, as this can create an unwanted rhyme. Test by saying the full name out loud several times.

Is Kaj a common or rare name?

Kaj is a distinctive choice that balances familiarity with individuality. It strikes a balance between standing out and fitting in.