Jon
"jon" is a 3-letter English headword indexed on PlainSpell.
The verdict
“Jon” sits in 20 confusable pairs (corpus #4,245) as a proper noun. The look-alike neighbours are the real trap.
- #4,245
- frequency rank, English
- 796
- “J” headwords
- 20
- confusable pairs
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A male given name from Hebrew, variant of John.
Corpus desk
Index EN-jon · Jon · English
Jon · rank #4,245 · 0 variants · 20 confusables
- FREQ-COMMON #4,245
- LEN-MID 3 letters
- VOW-1 1 vowel
- CONFUS-HIGH 20 pairs
- VAR-0 0 variants
- BOOK-MID 796
- PHOTO-FINISH jazz
Nearest frequency peer: jazz (-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.
Frequency neighbours of confusable “Jon”
Peers at similar corpus weight, separate from look-alike pairs below
- Indiana
Indiana
95,759 corpus weight
- investigate
investigate
95,758 corpus weight
- jazz
jazz
95,757 corpus weight
- Jon
Jon
95,756 corpus weight
- Jonathan
Jonathan
95,755 corpus weight
- laboratory
laboratory
95,754 corpus weight
What this shows Bars place “Jon” against nearest ranked English headwords, not a reprint of the confusable-pair desk.
Visual similarity to commonly confused words
How many letter changes separate each confused pair (Levenshtein distance, normalized).
Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).
| Property | Value |
|---|---|
| Headword | Jon |
| Language | English |
| Part of speech | Proper noun |
| Letters | 3 |
| Frequency rank | #4,245 |
| Misspellings tracked | 0 |
| Confusable pairs | 20 |
| Source | Wiktionary (kaikki.org) |
Corpus rank beside confusables of “Jon”
Easy to mix with look-alikes
The spelling risk for Jon is neighbouring look-alikes ("Jr", "Ju", …), not just typos; it is aproper noun. Frequency #4,245 among 796 “J” headwords. 2 recorded senses keep meaning in play.
Our edit-distance generator produced no likely misspellings for Jon, suggesting the orthography follows predictable English patterns. It also participates in 20 confusable-pair relationships, "Jr", "Ju", "JV", and more, since the words sound or look close enough that writers reach for the wrong one mid-sentence.
This headword's origin isn't recorded in our source data, so its spelling is easiest to reason about phoneme by phoneme, absent a documented history. The correct English form is Jon, spelled J-O-N.
Definition
- 1A male given name from Hebrew, variant of John.
- 2A diminutive of the male given name Jonathan.
Recorded use
Wiktionary examplesThese source excerpts show how Jon appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.
In that Summer of 1909 the simple souls who even then desired to simplify the English tongue, had, of course, no cognizance of little Jon, or they would have claimed him for a disciple. But one can be too simple in this life, for his real name was Jolyon, and his living father and dead half-brother had usurped of old the other shortenings, Jo and Jolly. A…
"I suppose I ought to call you Uncle Jack now." "Please don't. My name is Jonathan, and I've never had a nickname. Doesn't go with my character. So, Uncle Jon - if you must."
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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Similar English words by spelling shape
Same letter count and similar misspelling depth for "Jon", not the corpus desk frequency band.