What origin is the name Tomomasa?

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

What are good sister names for Tomomasa?

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

Tomomasa

Discover the meaning and origin of the name Tomomasa

Tomomasa

Boy

Japanese

4 syllables

Tomomasa (知昌) is a Japanese boy's name meaning "Japanese name meaning wise and righteous. It is used to denote a person who uses their mind to uphold justice and fairness.".

The meaning of Tomomasa is "Japanese name meaning wise and righteous. It is used to denote a person who uses their mind to uphold justice and fairness." — a boy name of Japanese origin. At 8 letters it is a longer name, which leaves room for a nickname. It has 4 syllables.

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

Last updated 24 October 2026.

Meaning

Japanese name meaning wise and righteous. It is used to denote a person who uses their mind to uphold justice and fairness.

Popularity

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

Written as 知昌

Quick answers about Tomomasa

What does Tomomasa mean?

Tomomasa is a boy name of Japanese origin meaning "Japanese name meaning wise and righteous. It is used to denote a person who uses their mind to uphold justice and fairness.".

How popular is Tomomasa?

We have no birth-record ranking for Tomomasa: 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 Tomomasa

Aya Emi Yuna Sakura Kaori Aiko

How to say Tomomasa

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Name numerology

4is the Chaldean number for Tomomasa.

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.

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Names with a similar meaning to Tomomasa

Tomomasa means "Japanese name meaning wise and righteous. It is used to denote a person who uses their mind to uphold justice and fairness." — these names share that spirit.

Grace — "Grace comes from the English word grace, from the Latin gratia, meaning 'favour' or 'kindness'. Puritans used it as a virtue name." (Latin)
Sophia — "Sophia comes from the Greek word sophia, meaning 'wisdom'. It has been used across Europe since early Christian times." (Greek)
Mason — "Mason is an English surname for a stoneworker, from the Old French masson. It is now used as a first name." (English)
Michael — "Michael comes from the Hebrew Mikha'el, a question meaning 'who is like God?'. It is the name of an archangel." (Hebrew)
Emily — "Emily comes from the Roman family name Aemilius, probably from the Latin aemulus, meaning 'rival' or 'eager to excel'." (Latin)
Logan — "Logan is a Scottish surname from a place name, from the Gaelic lagan, meaning 'little hollow'." (Scottish)
Amelia — "Amelia comes from the Germanic amal, meaning 'work' or 'industrious'. It is also used as a form of Emilia." (German)
Elizabeth — "Elizabeth comes from the Hebrew Elisheva, meaning 'my God is an oath'. It is the name of John the Baptist's mother." (Hebrew)