Corpus composition research
Kanji Pair Research
Enter one kanji to discover other characters recorded in the same JMnedict name spellings, or enter two kanji to inspect that exact co-occurrence. Every count in this research view describes the imported corpus—not population popularity in Japan.
久
Jōyō · KANJIDIC grade 5 · 3 strokes
沢long time, old story
Jōyō · KANJIDIC grade 8 · 7 strokes
Find exact-kanji names →swamp, marsh, brilliance
Recorded names
Name readings containing both characters
The pair only has to occur in the same written form; the two kanji are not required to be adjacent unless counted in the adjacency statistics above.
Surname
亜久沢
5 source-recorded spellings in this reading group contain both 久 and 沢SurnameAkuzawa
あくざわ
亜久沢
3 source-recorded spellings in this reading group contain both 久 and 沢SurnameAkusawa
あくさわ
阿久沢
1 source-recorded spelling in this reading group contain both 久 and 沢SurnameAizawa
あいざわ
久万沢
1 source-recorded spelling in this reading group contain both 久 and 沢SurnameKumazawa
くまざわ
久沢
1 source-recorded spelling in this reading group contain both 久 and 沢SurnameKuzawa
くざわ
古久沢
1 source-recorded spelling in this reading group contain both 久 and 沢SurnameKokuzawa
こくざわ
久保沢
1 source-recorded spelling in this reading group contain both 久 and 沢SurnameKubosawa
くぼさわ
久米沢
1 source-recorded spelling in this reading group contain both 久 and 沢SurnameKumesawa
くめさわ
和久沢
1 source-recorded spelling in this reading group contain both 久 and 沢SurnameWakusawa
わくさわ
久木沢
1 source-recorded spelling in this reading group contain both 久 and 沢SurnameKugisawa
くぎさわ
久ヶ沢
1 source-recorded spelling in this reading group contain both 久 and 沢Kugasawa
くがさわ
Evidence boundary
Co-occurrence is not popularity or etymology
The pair relation comes from exact JMnedict source rows through the compact kanji-usage index. KANJIDIC2 contributes character metadata only. A high corpus count can reflect dictionary coverage and should not be read as a national usage frequency.