Global Profile — Your Height, Age & Birthday vs. the World
Enter your stats and discover your percentile among 8 billion people.
Global Profile lets you compare your physical and demographic stats against the entire world population. Enter your height to see your percentile by gender and country, check how your age compares to the global distribution, and discover how rare or common your birthday is.
All data is sourced from the UN Population Division and NCD-RisC research databases. Calculations are instant and run entirely in your browser.
Key Features
- Height percentile by gender and country
- Age percentile among 8 billion people
- Birthday rarity — how common or rare your birth date is
- Statistical distribution data from UN and NCD-RisC
Frequently Asked Questions
- How is my height percentile calculated?
- Your height is compared against statistical distribution data for your gender and country, sourced from NCD-RisC. The calculator uses a normal distribution model with country-specific mean heights and standard deviations to determine your exact percentile.
- What data sources are used for global statistics?
- Height data comes from NCD-RisC (Non-Communicable Diseases Risk Factor Collaboration). Age and population data comes from the UN Population Division. Birthday frequency data is compiled from multiple national statistical agencies.