# Is my kink normal? One answer from the surveys, another from the manuals

> Is my kink normal? By the numbers, yes for nearly everyone: a 2015 survey of 1,516 adults found only two sexual fantasies out of 55 that were statistically rare, and nearly half of adults report interest in at least one paraphilic category. By the manuals, a kink is never a disorder on its own; the DSM-5-TR and the ICD-11 diagnose one only with clinically significant distress or impairment, or a person who has not consented.

Published 2026-09-06, updated 2026-09-07. 7 min read. KINKSpec, https://www.kinkspec.com/blog/is-my-kink-normal

The question has a statistical half and a clinical half. The statistical one asks whether other people have this too. The clinical one asks whether something is wrong. The surveys answer the first with a count and the manuals answer the second with a criterion, and the confusion comes from the word *normal*, which in a survey means common and in a diagnostic manual does not appear at all. The manual asks whether a pattern of arousal is a disorder, and a disorder is a definition a clinician applies. The two questions are independent of each other, so the same interest can be rare and harmless, or widespread and, in one person's life, a problem. The surveys come first below because their answer is shorter.

## What normal means in a survey and in a manual

**Statistically normal means shared by enough people to sit inside the distribution; clinically normal means not meeting the criteria for a disorder, and the second is independent of the first.** A fantasy reported by 3 percent of adults is unusual by the statistical test and untouched by the clinical one. An interest reported by half of adults can still, for one person, meet every criterion.

The surveys set their thresholds with standard deviations. In [Joyal, Cossette and Lapierre's 2015 study](https://www.ebi.ac.uk/europepmc/abstract/MED/25359122) of 1,516 Quebec adults rating 55 fantasies, a fantasy was *rare* if fewer than 2.3 percent of respondents reported it, *unusual* below 15.9 percent, *common* above 50, and *typical* above 84.1. The cut-offs are conventions, and the paper states them.

The manuals set theirs with a definition. Since the DSM-5 of 2013, and unchanged in the [DSM-5-TR](https://www.psychiatry.org/psychiatrists/practice/dsm) of 2022, a *paraphilia* is an intense and persistent sexual interest in something other than genital stimulation or preparatory fondling with a consenting adult partner, and a *paraphilic disorder* is a paraphilia that is currently causing distress or impairment to the person, or whose satisfaction has entailed harm, or risk of harm, to others. The manual then says in its own words that a paraphilia is a necessary but not a sufficient condition for a paraphilic disorder, and that a paraphilia by itself does not justify clinical intervention.

## What the surveys count as unusual

The surveys keep finding that the interests people are ashamed of are the interests other people have.

Joyal's 2015 study is the sharpest because it counted. Of 55 fantasies, two were rare for both men and women: sex with a child under 12 and sex with an animal. Nine were unusual. Thirty were common for one or both sexes, and five were typical. Fantasies of dominance and submission were widespread in both sexes, and the authors closed by recommending that clinicians attend to the effect of a fantasy rather than its content, which is the manuals' position stated from the other side.

[Joyal and Carpentier's 2017 survey](https://www.tandfonline.com/doi/abs/10.1080/00224499.2016.1139034) of 1,040 Quebec adults, weighted to the province's demographics, asked about desire for and experience of the eight paraphilic categories the DSM names. Nearly half expressed interest in at least one, about a third had acted on one, and voyeurism, fetishism, frotteurism and masochism each drew interest from more than the 15.9 percent that would make them unusual. Lehmiller's 2018 survey of 4,175 American adults, reported in [*Tell Me What You Want*](https://www.sexandpsychology.com/tell-me-what-you-want/), found that only 4 to 7 percent had never had a fantasy involving BDSM.

The catalog's own index reads the same way. Of its 486 entries, 26 sit in the ultra-common tier, an estimated prevalence of 20 percent or more, and 73 are reported by at least one adult in twelve. [Dominance and submission](https://www.kinkspec.com/entry/dominance-submission) leads the whole index at an estimated 45 percent. [Bondage](https://www.kinkspec.com/entry/bondage), [spanking](https://www.kinkspec.com/entry/spanking) and [foot fetish](https://www.kinkspec.com/entry/foot-fetish) are all in the top ten. A reader who arrives with one of these and the statistical question has an answer that is a majority or a large minority of adults, and the entry page carries the study it rests on.

## Where the manuals draw the line

**A kink becomes a diagnosis in one of two ways: distress or impairment in the person's own life, or a partner who has not consented. The content of the interest is not a criterion.**

The DSM writes both conditions into every one of its paraphilic disorder criteria. The first, criterion A, describes the interest and requires it to have lasted six months. The second, criterion B, is the disorder: the person has acted on the urges with a non-consenting person, or the urges or fantasies cause clinically significant distress or impairment in social, occupational or other areas of functioning. A person with a [fetish](https://www.kinkspec.com/entry/fetishism) who is untroubled by it meets A and not B, and the manual is explicit that A alone is not a diagnosis.

The [ICD-11](https://icd.who.int/browse11), adopted by the World Health Assembly in 2019 and in force since 2022, went further. The World Health Organization's working group, whose reasoning [Krueger and colleagues](https://pmc.ncbi.nlm.nih.gov/articles/PMC5487931/) set out in 2017, recommended keeping only the paraphilic disorders that involve non-consenting others or that carry substantial distress or a direct risk of injury or death, and removing the ICD-10 categories of fetishism, fetishistic transvestism and sadomasochism outright. Their stated ground was the ICD's function as a public-health reporting tool: a diagnosis that exists so that a consensual private preference can be counted is not doing public-health work. Consensual [masochism](https://www.kinkspec.com/entry/masochism) and [sadism](https://www.kinkspec.com/entry/sadism) are no longer diagnosable under the ICD at all; coercive sexual sadism is.

So the two manuals now disagree on the names and agree on the criterion. The DSM-5-TR keeps fetishistic, masochistic and transvestic disorder as names, with distress as the only way in. The ICD-11 has dropped the names. Both say that an interest, on its own, with a consenting adult, is not a disorder.

## The named disorders and the interests behind them

The DSM-5-TR names eight specific paraphilic disorders. For four of them the line is consent: the interest has a consensual form the catalog documents as ordinary, and a non-consensual form that is the disorder.

| Disorder | Consensual interest | Estimated prevalence of the interest |
|---|---|---|
| Voyeuristic disorder | [Voyeurism](https://www.kinkspec.com/entry/voyeurism), watching people who know | 46% |
| Exhibitionistic disorder | [Exhibitionism](https://www.kinkspec.com/entry/exhibitionism), being seen by willing viewers | 12% |
| Frotteuristic disorder | none: touching a non-consenting person is the definition | |
| Sexual sadism disorder | [Sadism](https://www.kinkspec.com/entry/sadism), within negotiated limits | 5% |

For three, the line is distress. The interest is consensual by nature, and the diagnosis exists for the person whom it costs something.

| Disorder | Interest | Estimated prevalence of the interest |
|---|---|---|
| Fetishistic disorder | [Fetishism](https://www.kinkspec.com/entry/fetishism), objects and body parts | 8% |
| Sexual masochism disorder | [Masochism](https://www.kinkspec.com/entry/masochism) | 23% |
| Transvestic disorder | [Cross-dressing](https://www.kinkspec.com/entry/cross-dressing) for arousal | 3% |

The eighth, pedophilic disorder, has no consensual form and no place in this list: a child cannot consent, and the catalog documents the diagnosis for clinical completeness, keeps the page out of search indexes, and treats any act as abuse.

Interest in the consent-hinged four is common, and the disorder is defined by what is done to whom, so [consensual non-consent](https://www.kinkspec.com/entry/consensual-non-consent), a negotiated scene with a partner who agreed in advance, is a kink and not a disorder however it looks from outside. The distress-hinged three are the ones the ICD-11 removed: a diagnosis whose only criterion is that the person is unhappy about a harmless preference is a diagnosis of the unhappiness, which the manuals already cover elsewhere.

## What the catalog records

Every entry carries a `clinical_status` field, written from the manuals, and reading across all 486 of them is the quickest way to see the shape of the clinical answer.

**Three hundred and four entries, 64 percent of the catalog, state in their clinical status that the interest is not a disorder, a normative variation, or benign.** Forty-three sit in the Clinical Paraphilias family, the entries defined by their place in the manuals, and even there most describe an interest whose disordered form needs distress or non-consent. The site flags twenty-two entries as harmful or illegal, the ones involving minors, animals, the dead or non-consent: it documents them, keeps them out of search indexes, illustrates them with a symbolic object instead of the subject, and leaves them out of its galleries.

The site marks a further 115 entries as paraphilias in the DSM's sense, an atypical focus of arousal, and the flag is a description, not a verdict. [Transvestic disorder](https://www.kinkspec.com/entry/transvestic-disorder) and [cross-dressing](https://www.kinkspec.com/entry/cross-dressing) are two entries for one interest because the manual names the disorder and the interest is common and benign, and the catalog would rather carry both pages than let one word stand for both things.

## The questions the criteria ask

The manuals' test is short enough to state, and it is a test of consequences.

The criteria ask whether there is a partner or a subject who has not consented or cannot, which is the one criterion that turns on what the interest is. They ask whether the interest causes clinically significant distress, meaning shame that organises the person's life rather than the ordinary awkwardness of a private taste. They ask whether it impairs functioning, at work, in relationships, in safety, and whether it has lasted six months. A clinician applies them; a survey cannot, and neither can a page.

**The manuals ask whether the interest costs the person or someone else. How unusual it is does not enter the criteria.** Someone who recognises the consent criterion in their own case has a reason to act. Someone who recognises the distress criterion has a question about distress, which is a real question and a different one from whether the kink is normal. For everyone else, which by the surveys is most people, the statistical answer stands, and the entry page for the interest carries the number and the study it came from.

## Common questions

### Is having a kink a mental illness?

No. The DSM-5-TR states that a paraphilia, an atypical focus of sexual interest, is a necessary but not a sufficient condition for a paraphilic disorder, and that a paraphilia alone does not justify clinical intervention. A disorder requires clinically significant distress or impairment, or a non-consenting person. The ICD-11 removed fetishism, fetishistic transvestism and sadomasochism as diagnoses.

### What is the difference between a paraphilia and a paraphilic disorder?

A paraphilia is the interest itself, defined in the DSM-5-TR as intense and persistent sexual interest in something other than genital stimulation with a consenting adult partner. A paraphilic disorder is that interest plus either clinically significant distress or impairment for the person, or acting on it with someone who has not consented. Every named disorder carries both parts in its criteria.

### Is BDSM in the DSM?

No, not as a diagnosis. The DSM-5-TR names sexual masochism disorder and sexual sadism disorder, each diagnosable only with distress, impairment or a non-consenting partner; consensual [dominance and submission](https://www.kinkspec.com/entry/dominance-submission), [bondage](https://www.kinkspec.com/entry/bondage) and [spanking](https://www.kinkspec.com/entry/spanking) appear in no manual. The ICD-11 dropped sadomasochism as a diagnosis and kept only coercive sexual sadism.

### How common is it to have a kink?

Nearly universal in fantasy and a majority in interest. Joyal and Carpentier's 2017 survey of 1,040 adults found nearly half interested in at least one of the DSM's paraphilic categories; Lehmiller's 2018 survey of 4,175 Americans found only 4 to 7 percent who had never had a BDSM fantasy. On the KINKSpec index, 26 of 474 entries have an estimated prevalence of 20 percent or more.

### Which fantasies are statistically rare?

Two, in Joyal, Cossette and Lapierre's 2015 survey of 1,516 adults rating 55 fantasies: sex with a child under 12 and sex with an animal, each reported by fewer than 2.3 percent. Nine more were unusual, below 15.9 percent. Thirty were common and five were typical, with dominance and submission themes widespread in both men and women.

### Did the ICD-11 remove kinks as disorders?

Yes, the consensual ones. The World Health Organization's working group recommended keeping only paraphilic disorders that involve non-consenting others or substantial distress or risk of injury, and removing the ICD-10 categories of fetishism, fetishistic transvestism and sadomasochism. The ICD-11 was adopted in 2019 and has been in force since January 2022. Coercive sexual sadism and frotteuristic disorder remain.

### When does a kink need a professional?

When it meets the manuals' own criteria: a partner who has not or cannot consent, or distress or impairment in the person's life that has lasted months. The criteria are about consequences; how unusual the interest is does not enter them, and a clinician applies them. Ordinary embarrassment about a private preference is not distress in the clinical sense, and the surveys suggest the preference is shared.

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Entries this article is about: https://www.kinkspec.com/entry/dominance-submission, https://www.kinkspec.com/entry/bondage, https://www.kinkspec.com/entry/spanking, https://www.kinkspec.com/entry/foot-fetish, https://www.kinkspec.com/entry/fetishism, https://www.kinkspec.com/entry/masochism, https://www.kinkspec.com/entry/sadism, https://www.kinkspec.com/entry/voyeurism, https://www.kinkspec.com/entry/exhibitionism, https://www.kinkspec.com/entry/transvestic-disorder, https://www.kinkspec.com/entry/cross-dressing, https://www.kinkspec.com/entry/consensual-non-consent