A side-by-side look at Hong Kong SAR, China and Japan. Fertility is 0.84 births per woman in Hong Kong SAR, China (2024) versus 1.15 in Japan (2024). Population stands at 7.5M (2025) and 123.4M (2025) respectively. GDP per capita at purchasing-power parity is $68.7K versus $48.3K.
| Indicator | Hong Kong SAR, China | Japan |
|---|---|---|
| Fertility rate | 0.84#215 | 1.15#203 |
| Population | 7.5M | 123.4M |
| GDP / capita (PPP) | $68.7K | $48.3K |
Topic pages: Hong Kong SAR, China fertility · Japan fertility · Hong Kong SAR, China population · Japan population
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birthrate.io, "Hong Kong SAR, China vs Japan". https://birthrate.io/compare/hong-kong-sar-china/japan (accessed 25 August 2026). Underlying data: World Bank; UN.
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