Home › Identities › Trans man

Trans man

"Transman" designates a woman who identifies as a man. In twenty years, the category has grown from a small, clinically well-defined group of adults to the majority of adolescent referrals — almost exclusively girls with comorbid autism, depression, or trauma. Essentially a girl with dysphoria or social contagion. Hormones and mastectomy based on a TikTok self-designation — and whoever names it is silenced.

Definition according to proponents

Someone with female sex at birth who identifies as male. Sometimes a distinction is made between medically transitioning and non-medically transitioning; in self-report research, that distinction is rarely made.

Origin: from rare to massive ROGD cohort

Classically described by Harry Benjamin and colleagues as rare (presumably less than 1 in 100,000). Since 2010, the ratio in adolescent clinics has reversed: girls account for 70-80% of referrals, often with co-morbid autism, depression, or trauma. This cohort is described by Lisa Littman as "rapid-onset gender dysphoria". Biggs (2022) documented a 30-50-fold increase for the UK between 2010 and 2020 — almost exclusively among birth girls.

See Tavistock closure and the Cass Review for the epidemiological turnaround in the United Kingdom; similar patterns in Sweden ( SBU ) and Finland ( Cohere ).

Criticism: social contagion packaged as identity

The sudden shift is medically and sociologically significant. A diagnosis that in 2005 concerned almost exclusively middle-aged men will, in 2025, primarily concern teenage girls. This is not explained by biology, nor by improved diagnostics—it points to a socio-cultural diffusion mechanism, a creed packaged as identity. The Cass Review concluded that the evidence for hormonal treatment of this group is "remarkably weak".

The concept of "trans man" relies on self-identification. An operational definition is lacking, and desistance research shows that most pre-pubertal dysphoric children—girls included—are no longer dysphoric at follow-up. There is no marker , only self-reporting —a textbook example of circular reasoning and unfalsifiability . Criticism is dismissed as hate.

Damage: testosterone, mastectomy, hysterectomy

Testosterone causes permanent voice deepening, beard growth, body hair, clitoral hypertrophy, and presumably increased cardiovascular risk. Mastectomy permanently removes healthy breast tissue and eliminates lactation and sensory tissue. Hysterectomy excludes pregnancy. Detransition research (Littman 2021, Vandenbussche 2021) shows substantial minority rates of regret and reversal, precisely within this subgroup. Transition does not cure — see detransition research and regret research .

Related identities

• Transmasculine — spectrum variant without full claim.

• Non-binary — often chosen after detransition.

• Transgender — overarching umbrella.

Frequently Asked Questions