AlexeivsAlexeyConfusable pair

Which to use

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

#24,373
“Alexei” frequency rank
#39,673
“Alexey” frequency rank
64046
confusion score

Side-by-Side Comparison

Feature Alexei Alexey
Definition A transliteration of the Russian male given name Алексе́й (Alekséj), equivalent to Alexius. A transliteration of the Russian male given name Алексе́й (Alekséj), equivalent to Alexis.

Letter map: Alexei vs Alexey

Shared letters muted; letters that set Alexei and Alexey apart highlighted. Shared run: 5. Alexei and Alexey follow the identical consonant-vowel pattern (VCVCVV). Same shape at a glance is often the real trap, independent of shared letters.

6 ch
Alexei
6 ch
Alexey

Corpus notes: Alexei and Alexey

Alexei and Alexey 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 - i in “Alexei” becomes y in “Alexey”. Our composite confusion score for this pair is 64046, derived from the frequency rank of both members and their visual similarity.

Alexei is recorded at frequency rank #24,373, classified as aname, pronounced /əˈlɛkseɪ/. Alexey is at rank #39,673, 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 64046, this pair ranks #79,737 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of Alexei vs Alexey

Shared letters: aelx. Private to "Alexei": i. Private to "Alexey": y.

"Alexei" · 6 letters · shape VCVCVV  ·  "Alexey" · 6 letters · shape VCVCVV

Known mistypes of this pair

  • Alexei ← aelxei · aleexi · alexie · alexxei · allexei · alxeei · laexei
  • Alexey ← aelxey · aleexy · alexeyy · alexxey · alexye · allexey · alxeey · laexey

Frequently Asked Questions

Do "Alexei" and "Alexey" mean the same thing in a sentence?
No. They differ by a single letter - i in “Alexei” becomes y in “Alexey”, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Frequency check: "Alexei" vs "Alexey" - which ranks higher?
"Alexei" is the more common of the two: it sits at frequency rank #24,373 in our English list, against #39,673 for "Alexey". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Pair "Alexei" vs "Alexey" is on the table, pick a follow-up below.

  • Full dictionary entry for "Alexei" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Alexey" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #79,737 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "Alexei" and "Alexey" also get mixed up with nearby pairs, the highest-scored neighbour is "Alexa vs Alexey". 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 #79,737 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