The 20 largest economies by nominal GDP in 2025 are led by the United States, followed by China, Germany, Japan, India, the United Kingdom, France, and Italy, with the other countries in the top 20 including Canada, Brazil, Russia, Spain, South Korea, Australia, Mexico, Indonesia, the Netherlands, and Turkey. These top 20 economies account for a substantial portion of the global economy, with the top 10 alone representing a significant share of the worldwide GDP, according to Visual Capitalist and CMC Markets

Here are the estimated top economies by nominal GDP in 2025:

Top 10 Economies (2025 Est.) 

United States~$30.5 trillion

China~$19.2 trillion

Germany~$4.7 trillion

India~$4.2 trillion

Japan~$4.2 trillion

United Kingdom -~$3.8 trillion

France~$3.2 trillion

Italy~$2.4 trillion

Canada~$2.2 trillion

Brazil~$2.1 trillion

Other Economies in the Top 20 (2025 Est.) 

Russia (~$2.08 trillion)

Spain (~$1.8 trillion)

South Korea (~$1.79 trillion)

Australia (~$1.77 trillion)

Mexico (~$1.69 trillion)

Indonesia (~$1.45 trillion)

Netherlands (~$1.10 trillion)

Turkey (~$1.07 trillion)

Note: GDP figures are based on estimates and projections, with slight variations between sources.