Countries by Fertility Rate
Complete ranking of 226 countries • children per woman • Data refreshed May 5, 2026
Leader
Niger
Field size
226 countries
Lowest rank
South Korea
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About Fertility Rate Rankings
Niger leads all 226 countries in Fertility Rate with a value of 6.55 children per woman, while South Korea ranks last at 0.68 children per woman. This represents a 10-fold difference between the highest and lowest values.
What Fertility Rate Measures
Fertility Rate from World Bank Open Data, using the latest available country values in TerraBrawl.
Why This Ranking Matters
Tracking Fertility Rate across countries reveals global population trends, from aging societies in Europe and East Asia to young, rapidly growing populations in Sub-Saharan Africa. These patterns shape labor markets, education systems, pension sustainability, and geopolitical influence for decades to come.
Global Range
Values range from 0.68 children per woman (South Korea) to 6.55 children per woman (Niger) — a 10-fold difference across 226 countries.
Regional Patterns
African countries dominate this ranking, holding 19 of the top 20 positions. This strong regional concentration suggests shared economic, geographic, or policy factors that drive higher values across the continent.
Values are broadly distributed across countries, with the middle 50% ranging from 1.59 children per woman to 2.70 children per woman. The overall spread from 0.68 children per woman to 6.55 children per woman reflects significant global variation.
Notable Outliers
The top of the ranking is competitive: Niger and Somalia are separated by only 3%, indicating that the leading positions could shift with updated data.
Continental Leaders
Highest Fertility Rate
The 5 strongest Fertility Rate reads.
Lowest Fertility Rate
The 5 lowest Fertility Rate reads.
Data Note
Rankings are based on the latest available data from World Bank Open Data, covering 226 of 249 countries and territories. Countries without data for this metric are excluded from the ranking. All values represent the most recently reported figures.