list of buddhist countries
Theravada Buddhism, the second-largest branch, is concentrated in such countries as Thailand, Burma (Myanmar), Sri Lanka, Laos and Cambodia. Vajrayana Buddhism, the smallest of the three major branches, is concentrated in Tibet, Nepal, Bhutan and Mongolia.
Buddhism in the world is practiced by an estimated 488 million, 495 million, or 535 million people as of the 2010s, representing 7% to 8% of the world's total population. China is the country with the largest population of Buddhists, approximately 244 million or 18.2% of its total population.