This article explains how to ban someone from a Facebook page.
How do I ban someone from a Facebook page? [in 2024]
Facebook's group management tools make it easy to add and remove members from your group's list. Whether you're on a desktop or mobile device, you can manage who can join your profile and who is left out of the conversation.
As a Page admin, you have a variety of moderation tools at your disposal. If suspensions and activity restrictions aren’t enough to fix the problem, removing someone from the group is just a few clicks away.
On the group page, select the Members tab to access the group's full membership list.
