What origin is the name Iemasa?

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

What are good sister names for Iemasa?

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

How is Iemasa written in its native script?

Iemasa is written いえまさ.

Iemasa

Discover the meaning and origin of the name Iemasa

Iemasa

Boy

Japanese

3 syllables

Iemasa (いえまさ) is a Japanese boy's name meaning "A Japanese name meaning 'house of justice'. Used to instill a sense of fairness and duty within a family's legacy.".

Parents who choose Iemasa pick a boy name from the Japanese tradition, meaning "A Japanese name meaning 'house of justice'. Used to instill a sense of fairness and duty within a family's legacy.". It has 3 syllables.

Native script: いえまさ
Origin: Japanese
Gender: Boy
Syllables: 3

Last updated 24 October 2026.

Meaning

A Japanese name meaning 'house of justice'. Used to instill a sense of fairness and duty within a family's legacy.

Popularity

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

Written as いえまさ

Quick answers about Iemasa

What does Iemasa mean?

Iemasa is a boy name of Japanese origin meaning "A Japanese name meaning 'house of justice'. Used to instill a sense of fairness and duty within a family's legacy.".

How popular is Iemasa?

We have no birth-record ranking for Iemasa: 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 Iemasa

Aya Emi Yuna Sakura Kaori Aiko

How to say Iemasa

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Name numerology

6is the Chaldean number for Iemasa.

Number 6 is linked with care, family and responsibility.

More names with number 6

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

Compare Iemasa with other names

Combine Iemasa with another name

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

Names with a similar meaning to Iemasa

Iemasa means "A Japanese name meaning 'house of justice'. Used to instill a sense of fairness and duty within a family's legacy." — these names share that spirit.

Emily — "Emily comes from the Roman family name Aemilius, probably from the Latin aemulus, meaning 'rival' or 'eager to excel'." (Latin)
Grace — "Grace comes from the English word grace, from the Latin gratia, meaning 'favour' or 'kindness'. Puritans used it as a virtue name." (Latin)
Julian — "Julian comes from the Latin Julianus, from Julius, a Roman family name possibly meaning 'youthful' or linked to Jupiter." (Latin)
Julia — "Julia is the feminine form of the Roman family name Julius, possibly meaning 'youthful'." (Latin)
Sophia — "Sophia comes from the Greek word sophia, meaning 'wisdom'. It has been used across Europe since early Christian times." (Greek)
Noah — "Noah comes from the Hebrew Noach, meaning 'rest' or 'comfort'. In the Bible, Noah builds the ark that saves his family." (Hebrew)
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)