What origin is the name Yoshikazu?

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

What are good sister names for Yoshikazu?

Names from the same japanese tradition pair naturally with Yoshikazu — for example Aya, Emi, Yuna. You can browse more on our japanese names page.

Yoshikazu

Discover the meaning and origin of the name Yoshikazu

Yoshikazu

Boy

Japanese

4 syllables

Yoshikazu (良一) is a Japanese boy's name meaning "Harmonious first born".

The meaning of Yoshikazu is "Harmonious first born" — a boy name of Japanese origin. At 9 letters it is a longer name, which leaves room for a nickname. It has 4 syllables.

Native script: 良一
Origin: Japanese
Gender: Boy
Syllables: 4

Last updated 24 October 2026.

Meaning

Harmonious first born

Popularity

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

Written as 良一

Quick answers about Yoshikazu

What does Yoshikazu mean?

Yoshikazu is a boy name of Japanese origin meaning "Harmonious first born".

How popular is Yoshikazu?

We have no birth-record ranking for Yoshikazu: 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 Yoshikazu

Aya Emi Yuna Sakura Kaori Aiko

How to say Yoshikazu

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Name numerology

6is the Chaldean number for Yoshikazu.

Number 6 is linked with care, family and responsibility.

More names with number 6

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

Combine Yoshikazu with another name

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

Names with a similar meaning to Yoshikazu

Yoshikazu means "Harmonious first born" — these names share that spirit.

Mason — "Mason is an English surname for a stoneworker, from the Old French masson. It is now used as a first name." (English)
Harper — "Harper is an English occupational surname for a harp player. It became a popular first name in the 2000s." (English)
Scarlett — "Scarlett comes from an English surname for a seller of scarlet cloth. Gone with the Wind made it a first name." (English)
Owen — "Owen comes from the Welsh Owain, possibly from the Latin Eugenius, meaning 'well born' or 'noble'." (Welsh)
Leah — "Leah comes from the Hebrew Le'ah, possibly meaning 'weary' or 'delicate'. Leah is Jacob's first wife in the Bible." (Hebrew)
Lincoln — "Lincoln comes from the name of the English city, from the Latin Lindum Colonia, 'lake colony'. Abraham Lincoln made it a first name." (English)