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

Hasegawa

八瀬河

Surname-classified records in JMnedict.

はせがわハセガワHasegawa
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 spellings13

group-level written forms

Source spelling/reading rows13

records contributing to this reading group

Coverage levelExtended

based only on the imported source footprint

Pronunciation & romanization

How to read Hasegawa

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はせがわ

Normalized to hiragana for comparison.

Katakana formハセガワ

The same reading converted to katakana.

RomanizationHasegawa

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

Mora segmentationは · せ · が · わ

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 Hasegawa 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 “Hasegawa”, 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

長谷河

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 13. 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 Hasegawa 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

はせがわ

Kanji-based spellings13

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 forms2

recorded spellings

3-kanji forms11

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 asSurname

はせがわ in the imported JMnedict corpus

Given-name written forms0

0 source spelling/reading rows

Surname written forms14

18 source spelling/reading rows

Given-name labels—

row counts carrying each JMnedict source label

Exact readingGiven-name evidenceGiven-name labelsSurname evidence
はせがわHasegawa00 source rows—source rows · distinct forms: —1418 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 Hasegawa

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 data13

16–34 strokes observed span

Median total strokes28

among forms with complete KANJIDIC2 stroke data

All-kanji name-classified forms12

all component kanji loaded as jōyō/jinmeiyō classes

Other/unclassified kanji forms1

contains at least one character outside that loaded classification

Source-reading distribution
ReadingRomanizationMoraeForms
はせがわHasegawa413
Recurring adjacent kanji sequences
瀬川6 analyzed forms谷川2 analyzed forms長谷2 analyzed forms

Shown only when the same adjacent two-kanji sequence occurs in at least two analyzed source forms. Open a sequence in Kanji Pair Research for corpus co-occurrence context.

Reading ambiguity

Can the same writing be read another way?

4 of 13 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 checked13

distinct spellings displayed on this page

Multiple recorded readings4

exact written forms with 2+ source readings

Single recorded reading9

within this active surname corpus

Largest reading set4

distinct kana readings for one displayed writing

長谷川
4 source-recorded readings
Hasegawaはせがわ · this pageHasekawaはせかわHazegawaはぜがわHayagawaはやがわ
沙魚川
3 source-recorded readings
Hasegawaはせがわ · this pageHazegawaはぜがわHazekawaはぜかわ
初瀬川
2 source-recorded readings
Hasegawaはせがわ · this pageHatsusegawaはつせがわ

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 Hasegawa 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
川stream, river, river or three-stroke river radical (no. 47)11011003か, こ, さわJōyō · KANJIDIC grade 1
瀬rapids, current, torrent7007019いわた, がせ, しげ, せい +1Jōyō · KANJIDIC grade 8
谷valley300307がい, がえ, がや, せ +3Jōyō · KANJIDIC grade 2
長long, leader, superior330008お, おしゃ, たかし, たけ +3Jōyō · KANJIDIC grade 2
河river202008かっ, こ, こうJōyō · KANJIDIC grade 5
八eight, eight radical (no. 12)110002な, は, はっ, やち +1Jōyō · KANJIDIC grade 1
初first time, beginning110007し, はっJōyō · KANJIDIC grade 4
早early, fast110006さか, さわ, そ, わJōyō · KANJIDIC grade 1
沙sand110007—Jōyō · KANJIDIC grade 8
魚fish1001011いJōyō · KANJIDIC grade 2
泊overnight stay, put up at, ride at anchor110008とまり, はつJōyō · KANJIDIC grade 8
波waves, billows, Poland110008ひら, みな, みなみ, わJōyō · KANJIDIC grade 3

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 13. Every detailed spelling card below still links to exact-writing search and its component kanji.

Corpus pattern

Kanji recurring across Hasegawa 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 Hasegawa

13 source-recorded forms use the primary source reading はせがわ. 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 Hasegawa 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
八瀬河はせがわ八 — eight, eight radical (no. 12) · 瀬 — rapids, current · 河 — river29All kanji jōyō/jinmeiyō-classified
初瀬川はせがわ初 — first time, beginning · 瀬 — rapids, current · 川 — stream, river29All kanji jōyō/jinmeiyō-classified
早谷川はせがわ早 — early, fast · 谷 — valley · 川 — stream, river16All kanji jōyō/jinmeiyō-classified
沙魚川はせがわ沙 — sand · 魚 — fish · 川 — stream, river21All kanji jōyō/jinmeiyō-classified
泊瀬川はせがわ泊 — overnight stay, put up at · 瀬 — rapids, current · 川 — stream, river30All kanji jōyō/jinmeiyō-classified
波瀬川はせがわ波 — waves, billows · 瀬 — rapids, current · 川 — stream, river30All kanji jōyō/jinmeiyō-classified
糠川はせがわ糠 — rice bran · 川 — stream, river20Includes unclassified/outside loaded jōyō-jinmeiyō class
羽瀬川はせがわ羽 — feathers, counter for birds, rabbits · 瀬 — rapids, current · 川 — stream, river28All kanji jōyō/jinmeiyō-classified
葉瀬川はせがわ葉 — leaf, plane · 瀬 — rapids, current · 川 — stream, river34All kanji jōyō/jinmeiyō-classified
長瀬川はせがわ長 — long, leader · 瀬 — rapids, current · 川 — stream, river30All kanji jōyō/jinmeiyō-classified
長谷川はせがわ長 — long, leader · 谷 — valley · 川 — stream, river18All kanji jōyō/jinmeiyō-classified
長谷河はせがわ長 — long, leader · 谷 — valley · 河 — river23All kanji jōyō/jinmeiyō-classified
馳川はせがわ馳 — run, gallop · 川 — stream, river16All kanji jōyō/jinmeiyō-classified

What does Hasegawa 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 はせ

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 Hasegawa

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 Hasegawa

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 →