World Population 2025 Ranking 2025. 2025 world population by country (live) world population review. The 2025 revision also presents population projections to the year 2100 that reflect a range of plausible outcomes at the global, regional and national levels.

The 2025 revision also presents population projections to the year 2100 that reflect a range of plausible outcomes at the global, regional and national levels. The current population of the world is 8,172,744,350 as of august 26, 2025, based on interpolation of the latest united nations data.