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Evidence-led referenceJapanese names, readings and kanji
japanesenameatlas.infoJapanese name reference
Canonical reference record
JMnedict-backedKANJIDIC2 character context
Japanese surname

Masujima

升島

Surname-classified records in JMnedict.

ますじまマスジマMasujima
Compare spellings
Reference coverage

Extended source depth

This reading group has a comparatively broad dictionary footprint across source-recorded spellings or records. The counts describe corpus coverage, not real-world popularity.

Distinct recorded spellings15

group-level written forms

Source spelling/reading rows15

records contributing to this reading group

Coverage levelExtended

based only on the imported source footprint

Pronunciation & romanization

How to read Masujima

The kana reading is source-recorded. Romanization and mora segmentation are deterministic reading aids generated from that kana; pitch accent is not inferred.

Source readingますじま

Normalized to hiragana for comparison.

Katakana formマスジマ

The same reading converted to katakana.

RomanizationMasujima

Macron-style display. Vowel-sequence form: Masujima. Personal spelling and true vowel boundaries can differ.

Mora segmentationま · す · じ · ま

4 morae in this reading. Small ゃ/ゅ/ょ-type kana join the preceding mora.

Audio note: the play button uses Japanese text-to-speech provided by the visitor’s browser/device. It is a convenience preview, not a recorded native-speaker pronunciation or pitch-accent authority.

Meaning by written form

What can Masujima mean?

A Japanese name can be written in more than one way, and its meaning can change with the kanji used. Rather than assigning one English meaning to “Masujima”, this page explains each recorded spelling separately.

Kanji spellings12

character meanings available

Kana-only spellings0

no kanji meaning attached

InterpretationBy spelling

based on the exact written form

Kanji spelling

升島

These are dictionary meanings for the kanji used in this spelling. Together they can suggest associations, but they do not establish one fixed English translation or a particular person’s naming intent.

Characters and loaded glosses
Kanji spelling

升嶋

These are dictionary meanings for the kanji used in this spelling. Together they can suggest associations, but they do not establish one fixed English translation or a particular person’s naming intent.

Characters and loaded glosses
Kanji spelling

増島

These are dictionary meanings for the kanji used in this spelling. Together they can suggest associations, but they do not establish one fixed English translation or a particular person’s naming intent.

Characters and loaded glosses
Kanji spelling

増嶋

These are dictionary meanings for the kanji used in this spelling. Together they can suggest associations, but they do not establish one fixed English translation or a particular person’s naming intent.

Characters and loaded glosses
Kanji spelling

増嶌

These are dictionary meanings for the kanji used in this spelling. Together they can suggest associations, but they do not establish one fixed English translation or a particular person’s naming intent.

Characters and loaded glosses
Kanji spelling

枡島

These are dictionary meanings for the kanji used in this spelling. Together they can suggest associations, but they do not establish one fixed English translation or a particular person’s naming intent.

Characters and loaded glosses
Kanji spelling

枡嶋

These are dictionary meanings for the kanji used in this spelling. Together they can suggest associations, but they do not establish one fixed English translation or a particular person’s naming intent.

Characters and loaded glosses
Kanji spelling

桝島

These are dictionary meanings for the kanji used in this spelling. Together they can suggest associations, but they do not establish one fixed English translation or a particular person’s naming intent.

Characters and loaded glosses
Kanji spelling

桝嶋

These are dictionary meanings for the kanji used in this spelling. Together they can suggest associations, but they do not establish one fixed English translation or a particular person’s naming intent.

Characters and loaded glosses
Kanji spelling

益島

These are dictionary meanings for the kanji used in this spelling. Together they can suggest associations, but they do not establish one fixed English translation or a particular person’s naming intent.

Characters and loaded glosses
Kanji spelling

益嶋

These are dictionary meanings for the kanji used in this spelling. Together they can suggest associations, but they do not establish one fixed English translation or a particular person’s naming intent.

Characters and loaded glosses
Kanji spelling

舛島

These are dictionary meanings for the kanji used in this spelling. Together they can suggest associations, but they do not establish one fixed English translation or a particular person’s naming intent.

Characters and loaded glosses

Showing meaning context for the first 12 distinct written forms out of 15. The recorded-spellings section below retains the wider source set.

How to read these meanings

The English words shown here are dictionary meanings of individual kanji. They help explain what a spelling can suggest, but they are not a guaranteed translation of the full name and do not establish why a particular person was given that name.

Reading profile

How Masujima is represented

These counts describe records in the imported name corpus. They are not a ranking of how popular a spelling is among people in Japan.

Recorded kana readings1

ますじま

Kanji-based spellings15

among the forms analyzed on this page

Kana characters4

in the primary dictionary reading

Morae4

small ゃ/ゅ/ょ-type kana combine with the preceding mora

2-kanji forms15

recorded spellings

JMnedict classification evidence

How this reading is classified in the source corpus

This separates dictionary classification from popularity. The same exact kana reading can be recorded as a given name, a surname, or both, and given-name records can carry male, female or unspecified source labels.

Primary reading recorded asNo additional class found

ますじま in the imported JMnedict corpus

Given-name written forms0

0 source spelling/reading rows

Surname written forms0

0 source spelling/reading rows

Given-name labels—

row counts carrying each JMnedict source label

Exact readingGiven-name evidenceGiven-name labelsSurname evidence
ますしまMasushima00 source rows—source rows · distinct forms: —1523 source rows
ますじまMasujima00 source rows—source rows · distinct forms: —00 source rows

Classification boundary: male/female/unspecified are labels attached to imported JMnedict name records. They are not population shares, probabilities, identity claims, or evidence that a spelling is currently common in Japan. A source row can also be repeated across different written forms, so row counts and distinct-writing counts are shown separately.

Spelling anatomy

Corpus structure behind Masujima

This section summarizes the exact source-recorded forms loaded for this reading group. Stroke and character-position statistics are descriptive corpus properties, not popularity or style scores.

Kanji forms with complete stroke data15

14–37 strokes observed span

Median total strokes22

among forms with complete KANJIDIC2 stroke data

All-kanji name-classified forms8

all component kanji loaded as jōyō/jinmeiyō classes

Other/unclassified kanji forms7

contains at least one character outside that loaded classification

Reading ambiguity

Can the same writing be read another way?

8 of 15 displayed written forms have more than one surname reading somewhere in the active JMnedict corpus. This is dictionary-record ambiguity, not a prediction of how a particular person reads the name.

Written forms checked15

distinct spellings displayed on this page

Multiple recorded readings8

exact written forms with 2+ source readings

Single recorded reading7

within this active surname corpus

Largest reading set2

distinct kana readings for one displayed writing

A reading shown without a link is still source-recorded, but its destination group does not yet meet the reference-depth standard used for the main library. Limited records are not promoted merely to create extra internal links.

Kanji role reference

How recurring characters function across Masujima spellings

Position counts are calculated only from the distinct written forms analyzed for this page. KANJIDIC2 nanori are character-level name-reading references; they are not used here to decompose or assert the reading of a specific multi-kanji name.

KanjiCharacter glossesFormsFirstFinalInternalSoloStrokesKANJIDIC2 nanoriLoaded class
島island7070010—Jōyō · KANJIDIC grade 3
嶋island7070014—Jinmeiyō · KANJIDIC grade 10
増increase, add, augment3300014まし, ますJōyō · KANJIDIC grade 5
升measuring box, 1.8 liter220004のぼるJōyō · KANJIDIC grade 8
枡measuring box, (kokuji)220008—Unclassified in the loaded KANJIDIC grade field
桝measuring box, (kokuji)2200011—Unclassified in the loaded KANJIDIC grade field
益benefit, gain, profit2200010まし, ますJōyō · KANJIDIC grade 5
舛dancing radical (no. 136)220006ますUnclassified in the loaded KANJIDIC grade field
鱒salmon trout2200023—Jinmeiyō · KANJIDIC grade 9
嶌island1010014—Unclassified in the loaded KANJIDIC grade field

Counts describe this source-recorded spelling set, not population use. A repeated kanji can contribute to more than one position role across different spellings.

Exact writing research map

Move from a spelling to its readings, characters and literal sequence context

These relationships are exact and source-backed. Whole-name readings shown in each card come from JMnedict within the current name class; exact-writing search can surface records from other name classes. Character links open KANJIDIC2-backed kanji pages. Sequence context means the same kanji string occurs contiguously in another recorded written form—it does not prove shared origin or meaning.

Showing research maps for the first 10 distinct written forms out of 15. Every detailed spelling card below still links to exact-writing search and its component kanji.

Corpus pattern

Kanji recurring across Masujima spellings

Only characters appearing in at least two distinct analyzed spellings are shown here. Frequency describes this source-recorded spelling set, not real-world baby-name popularity.

Same reading, different writing

Explore written forms of Masujima

15 source-recorded forms use the primary source reading ますじま. Other source readings can appear in this romanized group when the imported records converge on the same index form. Use Compare to inspect exact spellings side by side.

Spelling comparator

Compare Masujima forms side by side

Each exact written spelling appears once in this table even when JMnedict records more than one reading for that writing. Stroke totals and character glosses come from KANJIDIC2 when all component kanji are available.

SpellingOne source readingCharacter-level glossesTotal strokesLoaded character class
升島ますじま升 — measuring box, 1.8 liter · 島 — island14All kanji jōyō/jinmeiyō-classified
升嶋ますじま升 — measuring box, 1.8 liter · 嶋 — island18All kanji jōyō/jinmeiyō-classified
増島ますじま増 — increase, add · 島 — island24All kanji jōyō/jinmeiyō-classified
増嶋ますじま増 — increase, add · 嶋 — island28All kanji jōyō/jinmeiyō-classified
増嶌ますじま増 — increase, add · 嶌 — island28Includes unclassified/outside loaded jōyō-jinmeiyō class
枡島ますじま枡 — measuring box, (kokuji) · 島 — island18Includes unclassified/outside loaded jōyō-jinmeiyō class
枡嶋ますじま枡 — measuring box, (kokuji) · 嶋 — island22Includes unclassified/outside loaded jōyō-jinmeiyō class
桝島ますじま桝 — measuring box, (kokuji) · 島 — island21Includes unclassified/outside loaded jōyō-jinmeiyō class
桝嶋ますじま桝 — measuring box, (kokuji) · 嶋 — island25Includes unclassified/outside loaded jōyō-jinmeiyō class
益島ますじま益 — benefit, gain · 島 — island20All kanji jōyō/jinmeiyō-classified
益嶋ますじま益 — benefit, gain · 嶋 — island24All kanji jōyō/jinmeiyō-classified
舛島ますじま舛 — dancing radical (no. 136) · 島 — island16Includes unclassified/outside loaded jōyō-jinmeiyō class
舛嶋ますじま舛 — dancing radical (no. 136) · 嶋 — island20Includes unclassified/outside loaded jōyō-jinmeiyō class
鱒島ますじま鱒 — salmon trout · 島 — island33All kanji jōyō/jinmeiyō-classified
鱒嶋ますじま鱒 — salmon trout · 嶋 — island37All kanji jōyō/jinmeiyō-classified

What does Masujima mean?

There is not necessarily one fixed English meaning. The reading identifies the spoken name; different written forms can use different kanji. Character glosses describe individual kanji and should not be treated as proof of the intention behind a particular person’s name.

Related readings

More surnames beginning with ます

Related by the opening kana of the dictionary reading. This is a deterministic browsing relationship, not a claim that the names share the same meaning.

Shared-kanji relationships

Other surnames sharing kanji with Masujima

These links are calculated from exact characters appearing in source-recorded spellings on this page. Sharing a kanji does not mean two names have the same reading, origin, gender or intended meaning.

Continue research

Where to go next from Masujima

Use literal reading, character and corpus relationships to continue without treating nearby records as automatically related.

Evidence on this page

What each source establishes

JMnedict establishes recorded written forms, readings and name classifications; where safely associated, this page can also show JMnedict-supplied trans_det source text without treating it as a whole-name meaning. KANJIDIC2 supplies character readings, nanori, stroke counts, grade classes and English character glosses. The Ministry of Justice remains the official reference for Japanese child-name character rules. The Agency for Cultural Affairs romanization guidance is the reference for generated Latin-script reading aids.

Source boundary

The spelling-frequency and structural counts on this page are calculated from imported JMnedict records. They are corpus counts, not population-frequency claims. KANJIDIC2 supplies the kanji metadata used in character and stroke comparisons.

Review sources →