PerretvsPierreTell them apart

Which to use

“Perret” and “Pierre” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#19,099
“Perret” frequency rank
#427
“Pierre” frequency rank
19526
confusion score

Side-by-Side Comparison

Feature Perret Pierre
Definition Nom de famille. Nom de famille.

Where the eye mixes Perret and Pierre

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence.

6 ch
Perret
6 ch
Pierre

Visual trap between Perret and Pierre

A purely visual mix-up. Perret (\pe.ʁɛ\) and Pierre (\pjɛʁ\) 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 4 positions. Our composite confusion score for this pair is 19526, derived from the frequency rank of both members and their visual similarity.

Perret is recorded at frequency rank #19,099, classified as aname, pronounced \pe.ʁɛ\. Pierre is at rank #427, tagged as aname, pronounced \pjɛʁ\.

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 19526, this pair ranks #372,828 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Perret vs Pierre

Shared letters: epr. Private to "Perret": t. Private to "Pierre": i.

"Perret" · 6 letters · shape CVCCVC  ·  "Pierre" · 6 letters · shape CVVCCV

Known mistypes of this pair

  • Perreteprret · perert · perrett · pperret · preret
  • Pierreiperre · peirre · piere · pierer · pirere · ppierre

Frequently Asked Questions

Is swapping "Perret" for "Pierre" ever safe?
No. They are said differently (\pe.ʁɛ\ versus \pjɛʁ\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "Perret" or "Pierre"?
"Pierre" is the more common of the two: it sits at frequency rank #427 in our French list, against #19,099 for "Perret". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

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

  • Full dictionary entry for "Perret" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Pierre" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #372,828 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "Perret" and "Pierre" also get mixed up with nearby pairs, the highest-scored neighbour is "périrent vs Perret". 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 #372,828 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list