DuncanvsDunhamConfusable pair

Which to use

“Duncan” and “Dunham” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#6,897
“Duncan” frequency rank
#19,823
“Dunham” frequency rank
26720
confusion score

Side-by-Side Comparison

Feature Duncan Dunham
Definition A male given name from Scottish Gaelic anglicized from Scottish Gaelic Donnchadh; the name of two early saints and of two kings of Scotland. A surname from Old English.

Where the eye mixes Duncan and Dunham

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. Duncan and Dunham follow the identical consonant-vowel pattern (CVCCVC). Same shape at a glance is often the real trap, independent of shared letters.

6 ch
Duncan
6 ch
Dunham

Look-alike desk: Duncan vs Dunham

A purely visual mix-up. Duncan (/ˈdʌŋkən/) and Dunham (/ˈdʌnəm/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 26720, derived from the frequency rank of both members and their visual similarity.

Duncan is recorded at frequency rank #6,897, classified as aname, pronounced /ˈdʌŋkən/. Dunham is at rank #19,823, tagged as aname, pronounced /ˈdʌnəm/.

Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.

With a confusion score of 26720, this pair ranks #384,560 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of Duncan vs Dunham

Shared letters: adnu. Private to "Duncan": c. Private to "Dunham": hm.

"Duncan" · 6 letters · shape CVCCVC  ·  "Dunham" · 6 letters · shape CVCCVC

Known mistypes of this pair

  • Duncan ← dduncan · dnucan · ducnan · dunacn · duncann · dunccan · duncna · dunncan
  • Dunham ← ddunham · dnuham · duhnam · dunahm · dunhamm · dunhham · dunhma · dunnham

Frequently Asked Questions

Do "Duncan" and "Dunham" mean the same thing in a sentence?
No. They are said differently (/ˈdʌŋkən/ versus /ˈdʌnəm/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "Duncan" vs "Dunham" - which ranks higher?
"Duncan" is the more common of the two: it sits at frequency rank #6,897 in our English list, against #19,823 for "Dunham". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "Duncan" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Dunham" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #384,560 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "Duncan" and "Dunham" also get mixed up with nearby pairs, the highest-scored neighbour is "Dunham vs Dunlap". Nearby pair
  • Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes

Confusion rank #384,560 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list