Yes, but the American accent is louder, so more people can hear it, so therefore it's more popular. "about 72% of native English speakers have a North American accent; 17% have a UK accent; 4.5% have an Australian accent; 5.5% have something else.
Explanation:
American Accent
The American Accent
Perhaps the most frequently heard English accent in the world, American English is spoken natively by over 225 million people. While the language originally hails from the United Kingdom, the United States has the most native English speakers in the world, by far.
