K

Kazuo

Boy nameJapan origin#1661 in popularityTop 1.2% Holding steady

First son or harmony.

🔊 K AA2 Z UW1 OW0

Meaning and Origin

Kazuo (和夫) is a common name in Japan, and it can be written with different kanji that convey various meanings, often including 'harmony' (和) and 'man' or 'husband' (夫). It signifies the traditional role of the first-born son in a family while also embodying a sense of balance. Kazuo has seen notable

Kazuo has been a cherished name across cultures, particularly in Japan-speaking communities, where it reflects values of first son or harmony..

Kazuo in Different Scripts

一男, 和夫, etc.
Japanese Kanji

Popularity Over Time

+5
Rank Change
vs. previous year
539
Babies Born
in 2023
+59%
Birth Rate Change
20192023
Top 1.2%
Popularity
out of 135.5k names
#1701
2019
#1681
2020
#1671
2021
#1666
2022
#1661
2023
YearRankBirthsChange
2023#1661539↑5 rank · +4% births
2022#1666519↑5 rank · +6% births
2021#1671489↑10 rank · +11% births
2020#1681439↑20 rank · +29% births
2019#1701339

Similar Names

Frequently Asked Questions

What does the name Kazuo mean?

Kazuo means "First son or harmony." — a name rooted in Japan 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 Kazuo?

Kazuo is currently a distinctive and less common name as a boy name in the US and is holding steady in popularity, a reliable classic that parents consistently choose.

What is the cultural origin of Kazuo?

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

How do you pronounce the name Kazuo?

Kazuo is a three-syllable name pronounced K AA2 Z UW1 OW0. The pronunciation is straightforward for English speakers, and the name reads clearly on paper — an important practical consideration for parents.

What sibling names go well with Kazuo?

Kazuo pairs beautifully with sibling names that share a similar Japan heritage or complement its melodic and flowing sound. Names with a similar vibe create a cohesive sibling set without matching too closely.