How many people do believe in bigfoot?

It's not a belief, as belief is a matter of religion and faith. Most people who support the existence of the Sasquatch have claimed to have seen one, therefore they have no need to have faith. Others are convinced by the evidence (which faith does not constitute of). According to a recent poll, 29% of Americans support the animal's existence, where as 21% of Canadians do. The Yeti of the Himalayas has universal acceptance among the Nepalese, Tibetan, and Bhutanse people.