Brendan

name

"brendan" is a 7-letter English headword indexed on PlainSpell.

The verdict

“Brendan” is a moderately-common English word, ranked #11,347 in English word frequency and used as a proper noun.

#11,347
frequency rank, English
7
letters
11
tracked misspellings
3
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - A male given name from Irish.

Visual similarity to commonly confused words

How many letter changes separate each confused pair (Levenshtein distance, normalized).

Brendan vs Brennan
86% similar
Brendan vs Brenda
86% similar
Brendan vs Brandon
71% similar

Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).

Key facts for Brendan
PropertyValue
HeadwordBrendan
LanguageEnglish
Part of speechProper noun
Letters7
Frequency rank#11,347
Misspellings tracked11
Confusable pairs3
SourceWiktionary (kaikki.org)

Where “Brendan” sits in English frequency

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right). Brendan lands here:

#1#100#1K#10K#100K
← used constantlyrarely used →

Scale is logarithmic (each tick is 10× rarer). Source: FrequencyWords open word-frequency list.

Spelling & Dictionary Insight

The English entry for Brendan is 7 letters long, classified as a proper noun. Corpus data places it at rank #11,347 in overall English word frequency, marking it as uncommon enough that many writers pause before typing it. The dominant gloss from Wiktionary reads: "A male given name from Irish.".

Our generated misspelling index lists 11 likely wrong-spelling variants for Brendan, with forms such as "bbrendan", "berndan", and "brednan". Every one of these variants traces to a single-character edit -- an added or dropped letter, a swapped consonant, or a vowel swap -- the kind of slip a spell-checker is built to catch. It also participates in 3 confusable-pair relationships, "Brennan", "Brenda", "Brandon", where similar look or sound leads writers to substitute one word for another in context.

Etymologically, the entry records: Anglicized form of the name of Irish saints, Irish Bréanainn (via Latin Brendanus), from Old Irish Brénainn, from Old Welsh breenhin (“prince, king”), ultimately from Proto-Celtic *brigantīnos (“(someone) preeminent, outstanding”), a diminutive of *brigantī… The correct English form is Brendan, spelled B-R-E-N-D-A-N.

Definition

  1. 1
    A male given name from Irish.

Etymology

Anglicized form of the name of Irish saints, Irish Bréanainn (via Latin Brendanus), from Old Irish Brénainn, from Old Welsh breenhin (“prince, king”), ultimately from Proto-Celtic *brigantīnos (“(someone) preeminent, outstanding”), a diminutive of *brigantī (“high, exalted”). Doublet of Brian.

This word in other languages

Common misspellings

Also misspelled as: bbrendan,berndan,brednan,brenadn,brendann,brenddan,brendna,brenndan,brnedan,brrendan,rbendan

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of Brendan - measured in single-character edits (insert, delete, or substitute a letter). Larger bars are easier to catch; one-edit slips are the sneakiest.

bbrendan1berndan2brednan2brenadn2brendann1brenddan1brendna2brenndan1
Edit distance from "Brendan"

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 English corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "Brendan"?
"Brendan" is spelled B-R-E-N-D-A-N.
What does "Brendan" mean?
As a proper noun, "Brendan" means: A male given name from Irish.
What words are commonly confused with "Brendan"?
"Brendan" is commonly confused with "Brennan", "Brenda", "Brandon". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
What is the origin of the word "Brendan"?
Anglicized form of the name of Irish saints, Irish Bréanainn (via Latin Brendanus), from Old Irish Brénainn, from Old Welsh breenhin (“prince, king”), ultimately from Proto-Celtic *brigantīnos (“(someone) preeminent, outstanding”), a diminutive of... See the full etymology section above for more details.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Using “Brendan”

The practical upshot for anyone who landed here from a spell-check.

  • The one correct English spelling is B-R-E-N-D-A-N - every other letter order is a misspelling in standard orthography.
  • Don't mix it up with “Brennan” - see the side-by-side comparison. Brendan vs Brennan
  • Browse more English words and confusable pairs in the same reference. English words
Data Source

Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.

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

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list