Approximate Numbers of Christians in Several Countries

These are rough estimates of the number of people in several countries who self identify as Christian. United States of America 243,000,000; Brazil 175,000,000; Mexico 105,000,000; Russia 100,000,000; Philippines 91,000,000; Nigeria 76,000,000; Congo 64,000,000; Italy 55,000,000; Ethiopia 55,000,000; China 54,000,000; Germany 50,000,000; United Kingdom 45,000,000; Colombia 45,000,000; Ukraine 42,000,000; South Africa 40,000,000; Argentina 38,000,000; Poland 37,000,000; Spain 36,000,000; France 35,000,000; Kenya 35,000,000; Canada 22,000,000; South Korea 13,000,000; Vietnam 7,000,000;  Syria 2,000,000; Saudi Arabia 1,000,000; Iraq 1,000,000; Jordan 400,000; Iran 300,000; Libya 60,000; Cambodia 20,000.