The total count
How Many People Have Ever Lived on Earth?
~117 billion
Approximately 117 billion people have ever been born. Roughly 8.2 billion are alive today — meaning about 7.0% of all humans who have ever existed are alive right now.
Estimated world population — live
8,200,000,000
Net growth: ~2.47 people/second
World Population Through History
From a few million early humans to over 8 billion today — population growth was painfully slow for most of history, then exploded.
| Era | Population |
|---|---|
| 50,000 BC | ~2 million |
| 8,000 BC | ~5 million |
| 1 AD | ~300 million |
| 1200 | ~400 million |
| 1500 | ~500 million |
| 1800 | ~1 billion |
| 1900 | ~1.6 billion |
| 1950 | ~2.5 billion |
| 2000 | ~6.1 billion |
| 2026 | ~8.2 billion |
Cumulative Births by Era
How we arrive at the 117 billion figure. These estimates from the Population Reference Bureau (PRB) account for birth rates, life expectancy, and population size at each period.
| Period ending | Cumulative total |
|---|---|
| 50,000 BC | 5.8 billion |
| 8,000 BC | 7.2 billion |
| 1 AD | 46.8 billion |
| 1200 | 64.0 billion |
| 1500 | 73.4 billion |
| 1800 | 86.2 billion |
| 1900 | 93.2 billion |
| 1950 | 99.2 billion |
| 2000 | 109.5 billion |
| 2026 | ~117 billion |
What Percentage of All Humans Are Alive Today?
Ever born
117B
Alive now
8.2B
Percentage alive
7.0%
This 7.0% figure is remarkably high. For most of human history, the world population was tiny — a few million people at most. The explosive growth of the last 200 years means more people are alive right now than at any previous point, and a larger share of all humans who have ever existed are walking the Earth simultaneously.
How Many People Have Ever Died?
If 117 billion have been born and 8.2 billion are alive, the rest have died.
Total deaths in human history
~108,800,000,000
approximately 108.8 billion people
More people have died than currently live on every continent combined — 13 times over.
If every person who ever died stood shoulder to shoulder, they would cover the entire surface of Earth — land and ocean — roughly 1.5 times.
The dead outnumber the living by about 13 to 1.
In the 20th century alone, over 10 billion people were born — more than in any other century in history.
The Pace of Death Today
That number keeps growing. Right now, roughly 1.97 people die every second — about 170,000 per day.
Per second
1.97
Per minute
118
Per hour
7,083
Per day
169,863
Common Questions
How many people have ever lived on Earth?
According to the Population Reference Bureau (PRB), approximately 117 billion people have ever been born on Earth since the emergence of modern Homo sapiens around 50,000 years ago. This estimate accounts for varying birth rates, life expectancies, and population sizes throughout history.
What percentage of all humans ever born are alive today?
About 7.0% of all humans who have ever been born are alive today. With roughly 8.2 billion people alive and 117 billion total births in human history, the living represent a surprisingly large share. This percentage has been climbing steadily due to exponential population growth over the last two centuries.
How many people have ever died in total?
Approximately 108.8 billion people have died throughout human history. This is calculated by subtracting the current world population (~8.2 billion) from the estimated total number of people ever born (~117 billion). The dead outnumber the living by roughly 13 to 1.
Source
Population Reference Bureau (PRB), “How Many People Have Ever Lived on Earth?” — 2024 estimates. Additional data from the United Nations World Population Prospects and WHO mortality statistics.