There are no numbers that are accurate at this point in time. Some estimate though, there are over 200,000 practitioners all across the globe.
I'm one, so yes, there are Wiccans in the world.
Wicca started in England. It is widely spread in USA, and also in Australia. Wiccans live in so many countries, all around the world including India and Sri Lanka. Wicca is not limited to one country. You cannt say how many Wiccans are there in a country, because when wicca is not known to the general public of a country or if there is a negative stigma about Wicca in a country, Wiccans don't openly tell what their religion is. One other reason is, Wiccans do not point out other Wiccans to non Wiccans, or even to other Wiccans
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They can. The Wicca religion does not mandate that you drop beliefs in other religions, so many Wiccans do worship Christ. Still, many others do not. Wiccans are accepting of others' beliefs and values, so you can be a Wiccan and still worship Christ.
Of course there are Wiccans in Georgia who cast spells. But as in other parts of the Bible Belt, many Wiccans in Georgia choose to maintain a low profile to avoid causing or encountering trouble.
Many Wiccans do believe in having various different guardians ranging from gnomes and fairies, to animal spirits and guardian angels/spirits. Although many do accept them, there are some that do not.
The Earle of Egliton used this spelling for the word "witches". If that is what the author of the question means by the word "wicthies", then the question, re-phrased, should be: Approximately how many witches are there in the world. There are approximately 50,000 to 3 million Wiccans in the world, but this only answers for one branch of witchcraft, and these statistics are subject to error because not all witches or Wiccans (the reorganization of the "old religion") are self-identifying.
AREN helps Wiccans realize their true potential in conjuring spells. It allows Wiccans a sort of guide to different spells and such that they may utilize.
There are many people whom identify as a Witch today. Some of these people are also known as Wiccans however not all Witches are Wiccans.
There is no single diet followed by all Wiccans. Some Wiccans are vegetarians or vegans while other Wiccans enjoy meat without any special concern.
I can't speak for other Wiccans, but I personally think it is a book of myths like many others, with lessons and stories. It can be very good for teaching, but cannot be taken as literal fact.
No, they don't. I follow it, and a lot of Wiccans do, but there is absolutely no way we all do.