What was John Lennon’s IQ?
A school record of near-total failure, circulating today as 165.
John Lennon’s only surviving school reports describe a bored, unfocused student who failed nearly every exam he sat. The 165 attached to him now comes from neither the school nor any test he ever took.
John Lennon’s estimated IQ
- Passed the eleven-plus around 1952 to enter Quarry Bank grammar school — an exam designed to select roughly the top fifth of children nationally, which places a passing student above, but not far above, that threshold; no numeric score survives.
- His surviving 1956 school report records failing marks and teacher comments across French, mathematics, science and handwork, and a headmaster’s note that his “energy is too often misplaced.”
- Failed every GCE O-level examination except Art (grade D), and was later asked to leave Liverpool College of Art before his final year.
- His 1964 book In His Own Write was praised by critics for wordplay some compared to James Joyce — evidence of a distinct, undocumented-by-any-test verbal talent.
The eleven-plus was pass/fail with no surviving numeric score, and the 1956 report describes disengagement, not incapacity — Lennon’s own teachers wrote that he could “do very much better.” This range sits just above the eleven-plus threshold and should be read as a floor set by real records, not a considered estimate of his ability.
- Born
- 9 October 1940, Liverpool
- Died
- 8 December 1980, New York City
- Field
- Music, songwriting, writing
- Education
- Quarry Bank High School; Liverpool College of Art (did not complete)
- Known for
- The Beatles; solo music career; In His Own Write
What an IQ of 108–120 actually means
Set the claim aside for a moment. If someone genuinely scored in this range, here is what that would represent.
Average is 100 by construction, and about two-thirds of people fall between 85 and 115. Take the test to place your own score on this scale.
| Score range | Classification | Share of people | What it indicates |
|---|---|---|---|
| 85 – 114 | Average | ~68% | The range most people fall into. |
| 115 – 129 | Above average | ~13.6% | Roughly one person in seven. |
| 130 – 144 | Gifted | ~2% | The threshold most high-IQ societies use. |
| Above 144 | Highly gifted | ~0.1% | Figures above this range are extrapolated from the curve rather than measured. |
Percentages are approximate and describe a normal distribution. The same number means different things on tests with different standard deviations.
Thirty questions gives you a measured position on this exact scale — your score, your percentile and the ability breakdown behind it.
Find out in 30 minutes →Who John Lennon was
John Lennon was born in Liverpool in 1940 and raised largely by his aunt, Mimi Smith. He attended Dovedale Primary School and then Quarry Bank High School, where his academic record was consistently poor despite teachers noting real ability when he chose to apply it.
He was admitted to Liverpool College of Art on the strength of his D-grade O-level in Art, the only exam he passed, but was asked to leave before completing his final year. He formed the Quarrymen in 1956, the skiffle group that evolved into the Beatles.
As a Beatle and later as a solo artist, Lennon became one of the most influential songwriters of the twentieth century. He also published two books of wordplay and nonsense prose, In His Own Write (1964) and A Spaniard in the Works (1965), before his death in 1980.
By Elora Mercer, Celebrity Research WriterFigures checked by Leon Falkner, Data & Research AnalystReviewed by Aarav Vardhan, Editor-in-Chief · Last reviewed August 2026
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John Lennon: the documented record
The estimate above rests on this record. Every entry here is a matter of public fact, which is more than can be said for the number itself.
- 1940Born in Liverpool.
- 1952Passes the eleven-plus; enters Quarry Bank High School.
- 1956School report records failing marks across most subjects.
- 1957Fails his O-level examinations except Art; forms the Quarrymen.
- 1959Attends, then is asked to leave, Liverpool College of Art.
- 1964Publishes In His Own Write to critical praise for its wordplay.
- 1980Dies in New York City.
Where the 165 figure came from
Following a claim back to its first appearance is the part almost nobody does — and it is what most people are actually asking.
This page is one of the few on this site where the documented record points clearly lower than the circulating figure, not higher. That is worth sitting with rather than explaining away: school exam failure and creative brilliance are not incompatible, and Lennon’s later verbal wit — the pun-driven prose of In His Own Write, compared by contemporary critics to Joyce — is exactly the kind of intelligence a 1950s grammar-school exam was not built to reward.
The eleven-plus pass is the only real numeric anchor available, and it is a weak one: a pass meant placing in roughly the top fifth of an age cohort, nothing more precise survives, and Lennon’s own family situation in the early 1950s — raised by his aunt after his parents separated — is its own confounding factor for a childhood exam result.
None of this supports 165. It supports the much more interesting real story: a restless, underperforming student whose gifts did not show up on the tests available to measure him at the time.
How we read a number →Preserved by a teacher, later auctioned; the fullest surviving academic record of his schooling.
Including comparisons to James Joyce’s wordplay, e.g. in the Times Literary Supplement.
Explains the exam’s design to select roughly the top fifth of an age cohort for grammar-school places.
No score survives from the eleven-plus or any other test Lennon is known to have taken.
No original source located for any of the three.
The sources behind our estimate
The figures that circulate for John Lennon, what we were able to confirm, and where the two diverge.
165 is the figure most often quoted for John Lennon, with 175 and 180 also circulating for the same claim.
No IQ test result for John Lennon has ever surfaced. What has surfaced is his 1956 Quarry Bank report card, preserved by a teacher and later auctioned: failing marks in French, mathematics and science, a science teacher’s note that he was “content to ‘drift’,” and a headmaster’s warning about his misplaced energy. He then failed every O-level except Art.
Even fans repeating the figure cannot agree which of three numbers is correct, or point to where any of them came from.
Want a number that does hold up? Every figure on this page is somebody’s claim. Take the 30-question test and get a percentile you can check rather than a figure you have to trust.
John Lennon — frequently asked
What was John Lennon’s IQ?
No test result exists. The 165 that circulates — along with 175 and 180, used interchangeably for the same claim — has no traceable source.
Was John Lennon a good student?
No, by his own school’s account. His surviving 1956 report records failing marks in most subjects and a headmaster’s warning about his “misplaced energy.”
Did John Lennon pass his exams?
He passed only one O-level, in Art, and failed the rest.
Did he ever take a real IQ test?
He passed the eleven-plus around 1952, a pass/fail exam that selected roughly the top fifth of children nationally for grammar school — no numeric score from it survives.
Was John Lennon’s writing considered intelligent?
His 1964 book In His Own Write was praised by literary critics for wordplay some compared to James Joyce — a documented verbal talent, though not one any IQ test measured.
Why is the estimate on this page lower than 165, not higher?
Because it is one of the few profiles on this site where the real record — school failure, not achievement — points below the circulating figure rather than above it.
How does my IQ compare with John Lennon?
You can find out in about fifteen minutes. The IQ Metrics assessment is 30 questions, scored on the same 100-mean scale used throughout this page, so your result and the estimate above are at least expressed in the same units — one measured, one inferred. Once you have a number, the leaderboard shows where it would sit, and how we score and norm it explains the benchmarking.
Where does this estimate come from?
From the documented record rather than a test — the method is named above and set out in full under how we read a number. Compare it against the other musicians profiles, starting with Brian May.
- Take the 30-question IQ test — get a measured score and percentile of your own
- Average IQ by country — how the scale behaves across populations
- How IQ Metrics scores its assessment — the method behind our own number
- More on how IQ testing works — reliability, error and what a score can and cannot say
- More musicians profiles — same field, same method
More musicians
Photograph by Matthew Rolston (1983), distributed by Epic Records, public domain. Background removed for the portrait above. · Photograph by Carlos M. Vazquez II, CC BY 2.0. Background removed for the portrait above. · Photograph by The Come Up Show (July 2016), CC BY 2.0. Background removed for the portrait above.
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An estimate is an inference.
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