How Many Abrahamic Religion Followers Are There?

I know Judaism, Christianity, and Islam are all Abrahamic religions, but how many members of all of these groups are there put together, compared to the amount of non-Abrahamic religion members?

2.2 billion Christians, 1.6 billion Muslims, 14 million Jews, give or take. World population - 7 billion +

This doesn’t take into account some other arguably “Abrahamic” religions, such as the Sikhs, the Bahai, or the Rastafarians, to name a few.

1.1 billion non-religious, 1 billion Hindu, 400 million Chinese “nature worship”, 400 million Buddhists, roughly 500 million “others”, such as Ancient Norse, Ancient Roman/Greek, Jainism, African tribal, Shinto, Wiccan etc.

DISCLAIMER: The views and opinions expressed in these forums do not necessarily reflect those of Catholic Answers. For official apologetics resources please visit