Sherpa People: Who They Are, Where They Come From, What the Mountain Has Cost Them

The Sherpa are an ethnic group from the Solu-Khumbu region of northeastern Nepal, descended from Tibetan migrants who arrived in the 15th century. The word means "people from the east." It is the name of a group, not a job title. Not a skill description. Not a synonym for any high-altitude guide willing to carry a load.

Around 150,000 Sherpa people live across Nepal today. Many of them have never been to Everest.

The Name and What It Means

Sherpa breaks into two Tibetan syllables: Shar (east) and Pa (people). It refers to their place of origin, the Kham region of eastern Tibet, not to anything they do professionally. The four original clans who migrated to Solu-Khumbu were the Minyagpa, Thimmi, Sertawa, and Chawa.

The word has been adopted in Western usage as a generic noun for any high-altitude mountain guide, regardless of ethnicity. Gurung guides are called Sherpas. Tamang guides are called Sherpas. Rai guides are called Sherpas. The name of an ethnic group has become a job category, applied to people who do not belong to that group, in their own country, in front of them.

This is a specific kind of erasure. It makes the Sherpa identity invisible even in the context where it is most visible.

Where They Came From

The Sherpa migration from eastern Tibet to Nepal's Solu-Khumbu region happened across the 15th and 16th centuries. The reasons are not fully documented: a combination of religious persecution, political upheaval, and the practical logic of following trade routes across the Himalayan passes.

The Solu-Khumbu valley they settled sits between 2,800 and 5,000 metres in altitude. It is not a hospitable place to build a farming community. The passes that surround it are some of the highest regularly used routes in the world. The Sherpa people built their culture in a vertical landscape.

The original clans subdivided across generations. Today, Sherpa clan identity remains important in marriage customs and religious practice, though urbanisation has softened some of the boundaries. The Solu-Khumbu concentration is strongest in Khumjung, Namche Bazaar, and the villages along the Khumbu valley.

How They Lived Before Everest

For 400 years before Western mountaineers arrived, the Sherpa people were traders, herders, and farmers.

Salt and wool moved between Nepal and Tibet along routes that crossed mountain passes above 5,000 metres. Sherpa traders made these crossings seasonally. The passes were not adventures. They were work. The yak caravans that moved between Nepal and Tibet represented the main commercial link between two cultures, and the Sherpa were its principal operators on the Nepali side.

Below the passes, they farmed potato, barley, and buckwheat at altitudes where most crops fail. Above, they kept yak herds on summer pastures. The economy was vertical in a way that shaped not just their livelihood but their physiology.

Everest was not a destination in this system. It was a boundary. Chomolungma, its Tibetan name, means "holy mother." In Nyingmapa Buddhist tradition, the mountain is sacred. The idea of climbing it for sport is a recent Western import, arriving in the 1920s. The Sherpa who participated in those first expeditions were not fulfilling a cultural destiny. They were taking on paid work.

Religion and Culture

The Sherpa follow the Nyingmapa school of Vajrayana Buddhism, the oldest school of Tibetan Buddhism. Gompa (monasteries) are present in nearly every significant Sherpa village. The annual Mani Rimdu festival at Tengboche, below Everest, draws pilgrims from across the Khumbu valley.

The relationship between the Nyingmapa tradition and the mountains is specific. The mountains are not obstacles or challenges to overcome. They are the abode of deities. Climbing Chomolungma requires ritual permission and propitiation. The puja ceremony performed at base camp before every Everest expedition is not a tourism product or a cultural curiosity. It is a religious obligation, originating in Sherpa tradition, adopted by expeditions because no Sherpa team will work on the mountain without it.

What happens when climbers skip the puja is a question that the Sherpa community answers through story and example, not through formal prohibition. The stories are consistent.

The Physiology

Sherpas carry a genetic adaptation called the EPAS1 variant, shared with Tibetan populations, that allows more efficient oxygen use at altitude. This is not the result of training or years of exposure. It is inherited.

The EPAS1 gene variant regulates haemoglobin production at altitude. Most humans respond to low oxygen by producing more red blood cells, thickening the blood. The Sherpa adaptation produces a different, more efficient response, maintaining blood flow without the thickening that becomes dangerous at extreme altitude. Researchers from the University of Exeter published findings in 2010 identifying this as one of the fastest-evolving genes in the human genome.

This matters for understanding what Kami Rita Sherpa's 32 Everest summits actually represent. He is not an exceptional human in the way the record implies to Western readers. He is a member of an ethnic group that has spent 500 years living at altitude, whose body carries adaptations that no amount of training can replicate.

What the Mountain Work Has Cost Them

At 6:45am on April 18, 2014, the western spur of the Khumbu Icefall collapsed. Sixteen Sherpas died in the seracs. They were fixing ropes for the season's commercial expeditions. The clients they were preparing the mountain for had not yet left base camp.

Thirteen bodies were recovered within 48 hours. Three remain buried under the ice.

Since 1922, more than 130 Sherpas have died on Everest. The distribution of that risk is not equal. Sherpas are statistically more likely to die in the Khumbu Icefall than on the summit push. The Icefall is the section where commercial clients travel once, on guided fixed ropes, with a Sherpa alongside. Sherpa team members cross it multiple times per rotation, carrying loads, fixing ropes, and preparing the route.

The risk that clients pay to be guided through, Sherpas absorb as a working condition.

Tshiring Jangbu Sherpa, a recovery team member who participated in high-altitude work for Nepal's 2024 retrieval program, described the grinding reality of sustained time above 8,000 metres without dramatic collapse: he vomited sour water multiple times, saw colleagues coughing and developing headaches, and continued. This is what the work looks like when it does not end in death. It ends in this.

The Linguistic Problem

In international media, in expedition marketing, and in casual conversation, "Sherpa" is used to describe any Nepali high-altitude guide. It is used as a verb (to Sherpa someone through a process). It appears in political contexts (diplomatic Sherpas). It has been thoroughly detached from the people whose name it is.

The cost of this is not symbolic. When any high-altitude worker in Nepal is called a Sherpa, it becomes impossible to track which workers are Sherpa, which deaths are Sherpa deaths, and what is owed to which community. The erasure is practical as well as cultural.

Gurung, Tamang, and Rai guides have their own cultures, their own histories, and their own relationships with the mountains. They are not Sherpas. The flattening of distinction serves the convenience of people who do not need to make the distinction.

Sherpa Culture Today

Approximately 150,000 Sherpas live in Nepal today. Significant communities exist in Kathmandu and Darjeeling. Many younger Sherpas have chosen careers outside expedition work: engineering, medicine, government service, tourism management.

The mountain economy that defines the Sherpa identity in Western imagination is one part of a community that has been adapting for 500 years. The yak herders who crossed the Himalayan passes for salt and wool adapted when the trade routes changed. The farming communities that built monasteries at 4,000 metres are adapting again.

What the mountain has cost them is documented in the records of the dead. What the mountain has meant to them is in the gompa, the puja, the names they give the peaks, and the 500 years of life they built before anyone from outside came to climb.

Frequently Asked Questions

Who are the Sherpa people?

The Sherpa are an ethnic group from Nepal's Solu-Khumbu region, descended from Tibetan migrants who arrived in the 15th century. There are approximately 150,000 Sherpa people in Nepal today. The word "Sherpa" is their ethnic name, not a description of any profession.

Where do Sherpas come from?

The Sherpa people migrated from the Kham region of eastern Tibet to Nepal's Solu-Khumbu valley across the 15th and 16th centuries. The four original clans were the Minyagpa, Thimmi, Sertawa, and Chawa.

What religion do Sherpa people follow?

The Sherpa follow the Nyingmapa school of Vajrayana Buddhism, the oldest school of Tibetan Buddhism. The mountains are sacred in this tradition. The puja ceremony performed at Everest base camp before every expedition originates in Sherpa religious practice.

How many Sherpas have died on Everest?

More than 130 Sherpas have died on Everest since the first recorded deaths in 1922. The 2014 Khumbu Icefall avalanche killed sixteen Sherpas in a single event. Sherpas are statistically more likely to die in the Icefall than on the summit push, because they cross it multiple times per expedition season.

Are all mountain guides in Nepal Sherpas?

No. Gurung, Tamang, and Rai people also work as high-altitude guides. Using "Sherpa" as a generic term for any Nepali mountain guide erases these distinct ethnic identities and misrepresents who is doing the work.