What origin is the name Masatomo?

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

What are good sister names for Masatomo?

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

How is Masatomo written in its native script?

Masatomo is written まさとも.

Masatomo

Discover the meaning and origin of the name Masatomo

Masatomo

Boy

Japanese

4 syllables

Masatomo (まさとも) is a Japanese boy's name meaning "A Japanese name meaning righteous friend. Symbolizes loyalty, integrity, and the importance of good companionship.".

The meaning of Masatomo is "A Japanese name meaning righteous friend. Symbolizes loyalty, integrity, and the importance of good companionship." — 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: まさとも
Origin: Japanese
Gender: Boy
Syllables: 4

Last updated 24 October 2026.

Meaning

A Japanese name meaning righteous friend. Symbolizes loyalty, integrity, and the importance of good companionship.

Popularity

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

Written as まさとも

Quick answers about Masatomo

What does Masatomo mean?

Masatomo is a boy name of Japanese origin meaning "A Japanese name meaning righteous friend. Symbolizes loyalty, integrity, and the importance of good companionship.".

How popular is Masatomo?

We have no birth-record ranking for Masatomo: 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 Masatomo

Aya Emi Yuna Sakura Kaori Aiko

How to say Masatomo

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Name numerology

4is the Chaldean number for Masatomo.

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.

Combine Masatomo with another name

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

Names with a similar meaning to Masatomo

Masatomo means "A Japanese name meaning righteous friend. Symbolizes loyalty, integrity, and the importance of good companionship." — these names share that spirit.

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)
Elizabeth — "Elizabeth comes from the Hebrew Elisheva, meaning 'my God is an oath'. It is the name of John the Baptist's mother." (Hebrew)
Avery — "Avery is an English surname from the Norman form of Alberich, a Germanic name meaning 'elf ruler'." (English)
Aubrey — "Aubrey comes from the Norman French form of Alberich, a Germanic name meaning 'elf ruler'. It was a boy's name before it became unisex." (English)
Grace — "Grace comes from the English word grace, from the Latin gratia, meaning 'favour' or 'kindness'. Puritans used it as a virtue name." (Latin)
Ashley — "Ashley comes from an English place name meaning 'ash tree meadow', from the Old English aesc and leah." (English)