Sampaio

name

By · According to Wiktionary data (CC BY-SA) ·

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

The verdict

“Sampaio” is uncommon English (frequency #99,808 among 6,566 “S” headwords), classed as a proper noun. The kind of spelling people second-guess.

#99,808
frequency rank, English
6,566
“S” headwords

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A surname from Portuguese.

Corpus desk

Index EN-sampaio · Sampaio · English

Sampaio · rank #99,808 · 0 variants · 0 confusables

  • FREQ-RARE #99,808
  • LEN-LONG 7 letters
  • VOW-4 4 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-DENSE 6,566
  • PHOTO-FINISH saltmarsh

Nearest frequency peer: saltmarsh (-1 rank slots)

Read with this headword: Spelling guide for this pattern

Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.

Long-tail ranks near “Sampaio”

Sparse band: bars invert rank so rarer forms read shorter

corpus weight

What this shows Long-tail view: where “Sampaio” sits against similarly uncommon English ranks.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for Sampaio
PropertyValue
HeadwordSampaio
LanguageEnglish
Part of speechProper noun
Letters7
Frequency rank#99,808
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “Sampaio” in English

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

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

The axis is logarithmic, with each marked tick roughly ten times rarer than the last. Rare peers in the same band: “saltmarsh” (#99,807), “Sangeeta” (#99,811), “Sahu” (#99,804). Among 6,566 “S” headwords, “Sampaio” is #99,808. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

Sampaio is uncommon English at frequency #99,808 among 6,566 “S” headwords, classed as aproper noun. Rarity is why readers land here mid-draft. Gloss: "A surname from Portuguese.".

Sampaio doesn't appear in our generated misspelling index, suggesting the orthography follows predictable English patterns. This entry stands alone in our confusable dataset, suggesting its spelling stands apart enough that readers rarely confuse it with something else.

Etymologically, the entry records: From Portuguese São + Paio, "Saint Pelagius", referring to Pelagius of Córdoba. The correct English form is Sampaio, spelled S-A-M-P-A-I-O.

Definition

  1. 1
    A surname from Portuguese.

Etymology

From Portuguese São + Paio, "Saint Pelagius", referring to Pelagius of Córdoba.

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 "Sampaio"?
"Sampaio" is spelled S-A-M-P-A-I-O.
What does "Sampaio" mean?
As a proper noun, "Sampaio" means: A surname from Portuguese.
What is the origin of the word "Sampaio"?
From Portuguese São + Paio, "Saint Pelagius", referring to Pelagius of Córdoba. 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.

Similar English words by spelling shape

Same letter count and similar misspelling depth for "Sampaio", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 7 letters (nearest by frequency rank).

Sahitya#99,803satsang#99,817Rossman#99,788sealift#99,830

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

Source: FrequencyWords open word-frequency list