Which to use
“Alan” and “Alun” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #3,275
- “Alan” frequency rank
- #47,459
- “Alun” frequency rank
- 50734
- confusion score
Side-by-Side Comparison
| Feature | Alan | Alun |
|---|---|---|
| Definition | A male given name from the Celtic languages. | A male given name from Welsh. |
Letter map: Alan vs Alun
Shared letters muted; letters that set Alan and Alun apart highlighted. Shared run: 3. Alan and Alun follow the identical consonant-vowel pattern (VCVC). Same shape at a glance is often the real trap, independent of shared letters.
Spelling & dictionary notes on Alan vs Alun
Alan and Alun are indexed as a confusable English pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by a single letter - a in “Alan” becomes u in “Alun”. Our composite confusion score for this pair is 50734, derived from the frequency rank of both members and their visual similarity.
Alan is recorded at frequency rank #3,275, classified as aname, pronounced /ˈæl.ən/. Alun is at rank #47,459, tagged as aname.
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 50734, this pair ranks #171,645 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of Alan vs Alun
Shared letters: aln. Private to "Alan": -. Private to "Alun": u.
"Alan" · 4 letters · shape VCVC · "Alun" · 4 letters · shape VCVC
Known mistypes of this pair
Frequently Asked Questions
Do "Alan" and "Alun" mean the same thing in a sentence?
Which is more common, "Alan" or "Alun"?
Useful next steps
Done with this confusable. These links stay specific to "Alan" and "Alun".
- Full dictionary entry for "Alan" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "Alun" - compare definitions side by side with the headword page. Word entry
- This pair ranks #171,645 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "Alan" and "Alun" also get mixed up with nearby pairs, the highest-scored neighbour is "algo vs Alun". 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 #171,645 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.