Rambo
/ˈɹæmbəʊ/
"rambo" is a 5-letter English headword indexed on PlainSpell.
The verdict
“Rambo” is a moderately-common English word, ranked #27,613 in English word frequency and used as a proper noun.
- #27,613
- frequency rank, English
- 5
- letters
- 7
- tracked misspellings
- 17
- confusable pairs
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - A surname.
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 | Rambo |
| Language | English |
| Part of speech | Proper noun |
| IPA | /ˈɹæmbəʊ/ |
| Letters | 5 |
| Frequency rank | #27,613 |
| Misspellings tracked | 7 |
| Confusable pairs | 17 |
| Source | Wiktionary (kaikki.org) |
Where “Rambo” sits in English frequency
Spelling & Dictionary Insight
The English entry for Rambo is 5 letters long, classified as a proper noun, and transcribed in the International Phonetic Alphabet as /ˈɹæmbəʊ/. Corpus data places it at rank #27,613 in overall English word frequency, marking it as uncommon enough that many writers pause before typing it. The dominant gloss from Wiktionary reads: "A surname.".
Our generated misspelling index lists 7 likely wrong-spelling variants for Rambo, with forms such as "armbo", "rabmo", and "rambbo". Each of these forms differs from the correct spelling by one small edit: a doubled letter, a dropped silent letter, or a substituted vowel. It also participates in 17 confusable-pair relationships, "Rao", "RMB", "ramp", and more, a pairing that trips writers up because the two words share enough sound or shape to blur together.
Etymologically, the entry records: * The name "Rambo" is of unknown origin. It can be dated back to the 17th-century Swedish immigrant Peter Gunnarsson Rambo. According to folk legend it is derived from the mountain Ramberget ("Raven’s Hill") in Gothenburg, whence the Swedish immigrants to D… The correct English form is Rambo, spelled R-A-M-B-O.
Definition
- 1A surname.
Etymology
* The name "Rambo" is of unknown origin. It can be dated back to the 17th-century Swedish immigrant Peter Gunnarsson Rambo. According to folk legend it is derived from the mountain Ramberget ("Raven’s Hill") in Gothenburg, whence the Swedish immigrants to Delaware originated in the 17th century. * "Rambo" is also the name of an old farm in Vestfold county, Norway ("Rambøe" 1664, "Ramboe" 1723) - and about 65 people in Norway have Rambo as a family name. The Old Norse form of the name might have been *Hrafnabú. The first element is then the genitive plurals of hrafn m. 'raven', and the last element is bú n. 'farm'. The name was brought to the US by Norwegian settlers. * "Rambo" became widely known after John Rambo, a fictional Vietnam War veteran and protagonist of the film series Rambo. See also Japanese 乱暴(らんぼー) (ranbō, “violence; violent; reckless; rude; rough; unreasonable”).
Common misspellings
Also misspelled as: armbo,rabmo,rambbo,rammbo,ramob,rmabo,rrambo
Misspelling Pattern Breakdown
How far each generated variant is from the correct spelling of Rambo - counted as single-character edits (an insertion, a deletion, or a substituted letter). The larger the bar, the easier the typo is to spot; one-edit slips are the ones that sneak past readers.
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 "Rambo"?
What does "Rambo" mean?
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Using “Rambo”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is R-A-M-B-O - every other letter order is a misspelling in standard orthography.
- Say it as /ˈɹæmbəʊ/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
- Don't mix it up with “Rao” - see the side-by-side comparison. Rambo vs Rao
- 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.