Hi Jan. We do not show the entire list of the community members to other regular members. However, admins are bale to see the list of the all users in their community. You can find it from Admin Settings> Reports> User.
However, in each "Groups" we show the full list of the group members on the right-side menu. This is in the group level only, and not for the entire community.
In the community home page, if you enable the "Reputation app2", you can see the list of the top active members on the right-side menu too.