Naoko
"naoko" is a 5-letter English headword indexed on PlainSpell.
The verdict
“Naoko” is uncommon English (frequency #73,470 among 24,391 “N” headwords), classed as a proper noun. The kind of spelling people second-guess.
- #73,470
- frequency rank, English
- 24,391
- “N” headwords
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - A female given name from Japanese.
| Property | Value |
|---|---|
| Headword | Naoko |
| Language | English |
| Part of speech | Proper noun |
| Letters | 5 |
| Frequency rank | #73,470 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “Naoko” sits in English frequency
Rare enough to double-check
Naoko is uncommon English at frequency #73,470 among 24,391 “N” headwords, classed as aproper noun. Rarity is why readers land here mid-draft. Gloss: "A female given name from Japanese.".
The misspelling generator found no plausible variants for Naoko, since its letter sequence doesn't invite the usual edit-distance slips. It is not paired with a close-neighbour confusable in our dataset, which typically means the spelling is too distinctive to be mistaken for another word.
Etymologically, the entry records: Borrowed from Japanese なおこ (Naoko). The correct English form is Naoko, spelled N-A-O-K-O.
Definition
- 1A female given name from Japanese.
Etymology
Borrowed from Japanese なおこ (Naoko).
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
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Using “Naoko”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is N-A-O-K-O - every other letter order is a misspelling in standard orthography.
- Browse more English words and confusable pairs in the same reference. English words
Other uncommon English words near this rank
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.