Age distribution of billionaires globally 2026

Age distribution of billionaires globally in 2026, by gender and age

The average billionaire is 65 years old in 2026, with most aged between 50 and 80. About 10 percent are under 50, nearly half are between 50 and 70, and more than 40 percent are over 70, making the billionaire class notably older than the general population. The age profile of the world billionaires offers a revealing window into how great fortunes are built and inherited, showing a class that is markedly older than the general population, concentrated in the later decades of life when wealth has had time to accumulate. At an average of 65, the typical billionaire is well into the second half of life, and the age profile of the class, heavily weighted toward the fifties, sixties and seventies, reflects the long years it usually takes to reach the very top of global wealth. Age and gender are among the most revealing lenses through which to view the billionaire class, since they show not just who holds great wealth today but how that wealth is built, inherited and passed on, and how slowly the picture is changing over time.

Men make up about 86 percent of billionaires and women about 14 percent. The age picture builds on our billionaires by region and billionaires around the world coverage.

Older, and mostly men: billionaires cluster in the 50-to-80 age range, peaking in the sixties, and men outnumber women in every age band, most heavily in the middle years.

The youngest billionaire in the world is 20 and the oldest is 104, a span of more than 80 years, reflecting both the rise of young technology founders and the long lives of the great inheritors, themes our top billionaire countries and leading billionaires coverage explores.

A note on the data. The figures show the age distribution of billionaires globally in 2026, by gender and age band, based on the Forbes World Billionaires list and Wealth-X data. The gender split reflects the roughly 481 women among the 3,428 billionaires in the world. Because the age and gender of every billionaire is not always publicly known, some of the figures, particularly the finer breakdowns by industry and age band, are estimates based on the available data rather than exact counts. The age bands used here follow the common Wealth-X grouping, and the gender split is based on the roughly 481 women identified among the 3,428 billionaires on the 2026 Forbes list, so the finer breakdowns are best read as approximate.

Billionaires by Age Group

The table shows the number of billionaires in each age band in 2026, split by gender. It shows the concentration in the 50-to-80 range and the small numbers at the very young and very old ends of the scale. Reading down the table shows the classic shape of the billionaire age distribution, rising from a handful of very young billionaires to a peak in the sixties before tailing off among the oldest, with men outnumbering women in every band.

How Old Are the World's Billionaires?

Most billionaires are between 50 and 80 years old. About 29 percent are in their sixties, the largest single group, followed by about 25 percent in their seventies and 19 percent in their fifties. Only about 2 percent are under 40. The concentration of billionaires in the 50-to-80 age range reflects a simple truth about great wealth, that it usually takes decades to build, whether through the slow growth of a business or the gradual passing down of a family fortune across generations. With about 29 percent of billionaires in their sixties and another 25 percent in their seventies, well over half of all billionaires are aged between 60 and 80, the decades in which decades of wealth accumulation reach their peak. The shape of the age distribution, rising steadily to a peak in the sixties before tailing off, is remarkably stable from year to year, a reflection of the deep structural reasons why great wealth accumulates in the later decades of life.

The concentration in later life reflects the decades it usually takes to build a great fortune, whether through business or the passing down of family wealth, a pattern our global stock markets by country coverage frames.

Most are 50 to 80: about 29 percent of billionaires are in their sixties, 25 percent in their seventies and 19 percent in their fifties, with only about 2 percent under 40.

At the extremes, a small but growing group of billionaires are under 40, many of them technology founders or young heirs, while about 4 percent are over 90, reflecting the long lives of some of the great fortunes of the past. The small but growing group of billionaires under 40, set against the roughly 4 percent who are over 90, captures the two very different faces of great wealth, the young disruptor and the long-lived inheritor, at opposite ends of the age scale. Taken together, the age distribution confirms that great wealth is overwhelmingly a phenomenon of later life, concentrated among those who have had the decades needed to build or inherit a billion-dollar fortune. The steady thickening of the youngest age bands in recent years, even as the bulk of billionaires remain in later life, is one of the clearer signs that the traditional pattern of wealth creation is beginning, however slowly, to shift toward the young.

The Gender Gap Among Billionaires

The billionaire class is overwhelmingly male. Men make up about 86 percent of billionaires and women about 14 percent, or roughly 481 of the 3,428 billionaires in the world, a share that has risen only slowly over the years. The overwhelming dominance of men among billionaires is one of the most persistent features of global wealth, a gap that has narrowed only slowly over the years despite the rising prominence of a number of very wealthy women. The roughly 481 women among the 3,428 billionaires, about 14 percent, marks a slow rise from previous years, but it leaves the billionaire class still overwhelmingly male, with nearly six men for every woman. The persistence of such a wide gender gap, even as the number of women billionaires slowly rises, is one of the starkest illustrations of how unequally the ownership of great wealth is distributed between men and women across the world.

Women billionaires tend to be slightly older on average than men, reflecting the fact that many inherited their fortunes from husbands or fathers, a pattern our wealthiest women coverage explores in depth.

Overwhelmingly male: men make up about 86 percent of billionaires and women about 14 percent, or roughly 481 of the 3,428 billionaires in the world.

The share of women is highest at the very young and very old ends of the age scale, reflecting young heiresses at one end and widows who inherited great fortunes at the other, with men most dominant in the middle-aged, self-made ranks. The way women are most represented at the youngest and oldest ages, and least in the middle, is one of the more revealing patterns in the data, pointing to the central role of inheritance rather than self-made wealth in most great female fortunes. Whether the gender balance among billionaires continues to shift will depend on the rise of self-made women, particularly in the middle-aged, business-building years where men remain most dominant.

Is the Billionaire Class Getting Older?

The average billionaire is 65 years old in 2026, down slightly from 66 in 2025. The average age has drifted upward over the long term, as the billionaire class has aged, though the recent rise of young technology founders has slowed the trend. The average age of the billionaire class has become a closely watched measure of how wealth is changing, capturing the tension between the long-established fortunes of older generations and the rapid rise of a new wave of young technology founders. At 65 in 2026, down from 66 in 2025, the average billionaire age remains close to its highest level in decades, even after the recent influx of young technology founders trimmed it slightly from its recent peak.

The gradual aging of the billionaire class reflects both longer lives and the accumulation of wealth over time, though it has been partly offset by a wave of young technology billionaires, a shift our Nasdaq stock market coverage frames.

A slowly aging class: the average billionaire age has drifted up over the long term to about 65 in 2026, dipping slightly from 66 as young billionaires joined.

The slight dip in the average age in 2026 reflects the record number of young billionaires added in the year, many of them founders of artificial-intelligence companies who reached ten-figure fortunes at a remarkably young age. The tug-of-war between the aging of established fortunes and the rise of young founders will shape the average age of the billionaire class in the years ahead, with the balance depending on how many new young billionaires the technology boom creates. The average age of the billionaire class has become a kind of barometer of how wealth is changing, with each year testing whether the aging of established fortunes will continue to outweigh the arrival of a new generation of young founders.

Who Are the Youngest Billionaires?

The youngest billionaire in the world in 2026 is Amelie Voigt Trejes, a 20-year-old heir to the Brazilian industrial group WEG. She is followed by the German pharma heir Johannes von Baumbach, also 20, and the Italian eyewear heir Clemente Del Vecchio, 21. The emergence of a record number of billionaires under 30 is one of the most striking trends in recent wealth data, a sign of how technology, huge funding rounds and inheritance have combined to create great fortunes at ever younger ages. At just 20 years old, Amelie Voigt Trejes is more than 80 years younger than the oldest billionaire, the 104-year-old George Joseph, a span that captures the extraordinary range of ages among the world billionaires. The stories of the youngest billionaires, from the heirs of great industrial dynasties to the founders of artificial-intelligence startups, capture the two very different routes by which a handful of people reach ten-figure fortunes before the age of 30.

A record 35 billionaires are under 30 in 2026, worth about 92 billion dollars between them, of whom a record 12 are self-made, many in artificial intelligence, a wave our crypto market coverage frames.

Heirs and founders: the youngest billionaires, aged 20 to 22, range from the WEG heir Amelie Voigt Trejes to the self-made Mercor founders, worth from 1 to nearly 7 billion dollars.

The youngest self-made billionaire is Surya Midha, 22, a cofounder of the artificial-intelligence recruiting startup Mercor, showing how technology and large funding rounds have made it possible to build a billion-dollar fortune at an unprecedented age. The record number of self-made billionaires under 30, most of them in artificial intelligence, is perhaps the clearest sign yet that the technology boom is creating a new generation of very young self-made billionaires alongside the traditional young heirs. Looking ahead, the number of very young billionaires may keep rising if the technology and artificial-intelligence boom continues, potentially reshaping the age profile of the billionaire class over time.

Which Industries Have the Youngest Billionaires?

The age of billionaires varies sharply by industry. Technology billionaires are the youngest, at about 58 years old on average, while those in energy, real estate and manufacturing are the oldest, at close to 70, reflecting the industries in which they built their wealth. The sharp variation in the age of billionaires by industry offers one of the clearest illustrations of how the sources of great wealth are changing, with the fast-moving technology sector producing far younger fortunes than the traditional industries. At about 58 years old on average, technology billionaires are more than a decade younger than those in energy, at close to 70, a gap that reflects the very different speeds at which fortunes are built in the two industries.

The youth of technology billionaires reflects the speed at which technology companies can grow, allowing founders to reach great wealth quickly, while the older age in traditional industries reflects slower, longer paths to wealth, a contrast our biggest companies by market value coverage frames.

Tech is youngest: technology billionaires are about 58 years old on average, more than a decade younger than those in energy, real estate and manufacturing.

The pattern points to a broader shift, as the rise of technology and artificial intelligence creates fortunes faster than the mining, real estate and manufacturing industries that produced many of the older billionaires. The generational shift toward younger, technology-driven fortunes, and away from the older wealth of mining, real estate and manufacturing, is one of the defining trends in the changing composition of the billionaire class. As artificial intelligence and other fast-moving technologies create fortunes at ever greater speed, the average age of billionaires in the technology sector may fall further still, widening the gap with the older, slower-moving traditional industries.

The Rise of the Under-30 Billionaires

The number of billionaires under 30 has surged, from about 12 in 2022 to a record 35 in 2026. The rise reflects both a wave of inheritance, as fortunes pass to younger generations, and a growing number of self-made young founders in technology. The surge in the number of very young billionaires marks a genuine shift in the pattern of wealth creation, breaking with the long-standing rule that great fortunes are built slowly over the course of a working life. The near-tripling of the number of under-30 billionaires, from about 12 in 2022 to 35 in 2026, is one of the fastest-growing trends in the billionaire data, driven by a combination of inheritance and the artificial-intelligence boom.

The surge in young billionaires marks a notable shift, since historically most billionaires accumulated their wealth later in life, a change our global financial markets coverage frames.

A record 35 in 2026: the number of billionaires under 30 rose from about 12 in 2022 to a record 35 in 2026, a record 12 of them self-made.

While most of the under-30 billionaires still inherited their fortunes, the record 12 self-made members in 2026, many of them founders of artificial-intelligence companies, point to a growing role for young entrepreneurs at the very top of global wealth. The tension between the many young heirs and the growing number of young self-made founders among the under-30 billionaires captures the two forces driving the rise of very young wealth, inheritance and technological disruption. The record dozen self-made billionaires under 30 in 2026, most of them in artificial intelligence, may prove to be an early sign of a broader change, as new technologies lower the age at which it is possible to build a billion-dollar company.

Self-Made or Inherited, by Age

Whether billionaires are self-made or inherited varies with age. The very youngest are mostly heirs, since building a great fortune from scratch takes time, while the middle-aged are the most likely to be self-made, having had the years to build their businesses. The relationship between age and whether a billionaire is self-made or an heir reveals much about how fortunes are made, with inheritance dominant at the youngest ages and self-made wealth peaking in the middle years of life.

The high share of inheritance among the very young reflects the passing down of family fortunes, while the self-made peak in middle age reflects the decades it usually takes to build a business to billion-dollar scale, a pattern our largest asset managers coverage frames.

Peaks in middle age: the self-made share is lowest among the very young, who are mostly heirs, rising to a peak among the middle-aged, who built their fortunes over decades.

Among the oldest billionaires, the self-made share falls again, reflecting an earlier era in which more fortunes were inherited, though the overall trend across the billionaire class has been toward a rising share of self-made wealth. The overall shift toward self-made wealth across the billionaire class, even as inheritance dominates at the youngest ages, reflects the growing role of entrepreneurship, especially in technology, in the creation of great fortunes.

Does Wealth Grow With Age?

Wealth tends to rise with age, up to a point. The average net worth of billionaires climbs from about 3.5 billion dollars for those under 40 to about 6.5 billion for those in their seventies, before easing among the very oldest. The tendency of billionaire wealth to rise with age, at least until the final decades, reflects the power of compounding, as fortunes grow through decades of investment and reinvestment before being given away or passed on. The rise in average net worth from about 3.5 billion dollars for the youngest billionaires to about 6.5 billion for those in their seventies reflects the power of decades of compounding, before philanthropy and inheritance thin the fortunes of the very oldest.

The rise in wealth with age reflects the compounding of fortunes over time, as investments grow and businesses mature, a pattern our financial markets in the US coverage frames.

Wealth rises with age: average net worth climbs from about 3.5 billion dollars for billionaires under 40 to about 6.5 billion for those in their seventies, before easing.

The easing of average wealth among the very oldest billionaires reflects the giving away of fortunes to charity and the passing of wealth to heirs, which can reduce the net worth held directly by the oldest members of the billionaire class. The dip in average wealth among the very oldest billionaires, as fortunes are given away or passed on, is a reminder that great wealth is not always held to the end of life, but often dispersed through philanthropy and inheritance. Understanding how wealth rises and then eases with age is important for making sense of the billionaire class, since it reflects not just the building of fortunes but also their eventual dispersal through giving and inheritance.

Where Women Billionaires Are Most Common

The share of women among billionaires varies with age. Women make up about a fifth of billionaires under 40 and over 90, but only about 12 to 15 percent in the middle age bands, reflecting the different paths of young heiresses and older widows. The way the share of women among billionaires varies with age tells a subtle story about the different paths to great wealth for women, shaped by inheritance at the youngest and oldest ages and by the dominance of self-made men in between.

The higher share of women at the young and old ends reflects inheritance, with young heiresses at one end and widows who inherited great fortunes at the other, a pattern our leading investment banks coverage frames.

Highest at the extremes: women make up about a fifth of billionaires under 40 and over 90, but only 12 to 15 percent in the middle age bands.

The lower share of women in the middle age bands reflects the dominance of self-made men, who built their fortunes through business in the decades of their forties, fifties and sixties, when women remain a small minority. The persistence of the gender gap in the middle age bands, where self-made fortunes are most common, underlines how far women still have to go before they are building the largest fortunes from scratch in significant numbers. Closing the gender gap in the middle age bands, where self-made fortunes are built, will be the key to any lasting rise in the share of women among billionaires, since it is there that the great self-made fortunes are overwhelmingly male.

Billionaire Ages in Numbers

A few numbers capture the picture. The average billionaire is 65 years old, the youngest is 20 and the oldest 104, most are aged between 50 and 80, and men outnumber women nearly six to one. These figures together paint a detailed portrait of the billionaire class, older and overwhelmingly male, but slowly changing as young founders and a growing number of women begin to reshape the age and gender profile of global wealth. The picture that emerges is of a billionaire class shaped by the long timescales of wealth creation and inheritance, older and overwhelmingly male, yet showing the first signs of change as young founders and women slowly gain ground.

The figures matter because the age and gender of billionaires reveal how great fortunes are built and passed down, and how that is slowly changing, a shift our euro to dollar exchange rate coverage sets in the global context.

Together these figures show a billionaire class that is older and overwhelmingly male, but slowly changing, with a rising number of young technology founders and a slowly growing share of women.

Billionaire Age Distribution: The Big Picture

Taken together, the age and gender distribution of billionaires in 2026 maps how great fortunes are built and inherited, still concentrated among older men but slowly changing, a story our gold as an investment coverage sets against other assets.

Whether the billionaire class grows younger and more balanced will depend on the rise of young founders and women, but for now it remains older and mostly male, alongside the markets in our hedge fund assets and federal funds rate overviews.

Frequently Asked Questions: Billionaire Ages