Māhū

Māhū is a Kanaka Maoli (Native Hawaiian) and Māʻohi (Tahitian) word for a person who stands in the middle — between kāne, man, and wahine, woman. It is among the oldest gender terms in continuous use in the Pacific, and it is not a Polynesian synonym for transgender or non-binary. Those are Western categories built on a Western separation of gender from spirituality and social role. Māhū is not built on that separation at all.

The word also belongs to specific people. It is used by Kanaka Maoli and Māʻohi communities, about themselves, and its adoption by outsiders as a general-purpose label for Pacific gender diversity is treated within those communities as appropriation rather than as recognition.

Definition & scope

Māhū names a position as much as a personal identity: historically māhū were teachers of hula and oli, keepers of genealogy, healers and caretakers, holding responsibilities that were neither a man's nor a woman's. Interviewed by Outright International in March 2023, the kumu hula Hinaleimoana Kwai Kong Wong-Kalu — Kumu Hina — makes two points that outside framing routinely loses: that māhū "is not restricted to males, it is also female", and that what makes a person māhū is mental, emotional and spiritual rather than a matter of anatomy or appearance.

That is why the distinction from transgender is not a distinction of degree. A trans woman's gender is woman; trans describes how she stands relative to what was recorded at birth. Māhū makes no such claim about either pole — it claims the middle. A person can hold both descriptions at once — Wong-Kalu is described as both māhū and a transgender woman — but neither term absorbs the other.

The older lexicography is not a reliable guide here. The standard Pukui and Elbert Hawaiian Dictionary glosses māhū as "homosexual, of either sex; hermaphrodite" — a single line that collapses gender, sexual orientation and sex characteristics together, and that tells you more about mid-twentieth-century dictionary practice than about the category it was defining.

History & origins

• Before European contact: māhū hold recognised social, ceremonial and healing roles across Hawaiʻi and the Society Islands.
• By tradition, several centuries ago: four māhū healers — Kapaemahu, Kapuni, Kinohi and Kahaloa — travel from Moaʻulanuiākea on Raʻiātea to Waikīkī. Before departing they transfer their names and power into four stones. The account was carried orally by Waikīkī's chiefly families and written down in 1906, published by Thomas Thrum the following year; the stones stand today at Kūhiō Beach.
• 1789: William Bligh's Bounty log gives the first published European description of a Tahitian māhū, framed in terms of "great marks of effeminacy" — the lens through which outsiders would read the category for two centuries.
• 1820s-1850: missionary morality is written into law; Hawaiʻi enacts its first anti-sodomy statute in 1850.
• 1960s: Honolulu police require māhū, trans women and drag performers to wear a button reading "I am a boy"; appearing without it counted as intent to deceive and brought arrest and a fine. The clause was deleted in 1972.
• 2000s-2020s: the term is reclaimed, the Kapaemahu stones are re-interpreted publicly, and māhū cultural leadership becomes visible again.

In practice

What survives of the role is carried mainly through hula and language teaching, which is not incidental: the responsibilities that defined māhū historically were pedagogical and ceremonial, and those are the ones that could be continued once the legal and religious pressure eased. The Kapaemahu stones function as the physical anchor of that continuity, having spent decades neglected — for a long stretch buried beneath a bowling alley — before being recovered and, much later, publicly explained.

The everyday problem is the term's second life as an insult. Colonisation converted a word of standing into playground abuse, and the reclamation is incomplete; the same syllables are still thrown at Kanaka Maoli people as a slur and used by them as a description of themselves.

Psychology

There is no clinical literature on māhū identity, and there should not be: it is a cultural, social and spiritual category rather than a diagnostic one. Nothing in the DSM-5 or the ICD-11 applies to it, and the ICD-11's removal of gender incongruence from its mental-disorders chapter in 2019 settled the broader question for this whole vertical.

Such health research as exists concerns the consequences of colonisation — the loss of the role, the criminalisation, the century of ridicule — rather than the identity itself. That is the same shape the literature takes for other Indigenous gender categories, and it is the right shape: the object of study is what was done to the category, not the people in it.

Prevalence & culture

How common is māhū?

No survey measures it, and the figure recorded here is a bounded derivation rather than a count.

The ceiling is demographic. The 2020 United States Census counted 680,442 people as Native Hawaiian alone or in combination, roughly 0.2% of the country, with a further Māʻohi population of a few hundred thousand in French Polynesia. Applying to that base the 9% LGBTQ+ identification rate Gallup's 2025 survey reports for US adults gives an upper bound near 0.018% of the US population — and the true share is lower, because māhū is a narrower category than LGBTQ+ and not everyone eligible uses it. The estimate below sits under that bound and carries low confidence.

Culturally the word travels far further than the population using it, and the recurring error is the same one that attaches to Two-Spirit: treating a culturally specific term as an available synonym for non-binary. It is not one, and the people it belongs to say so plainly.