Emerson Maningo

In a multisite, super admins are listed together with ordinary admins in the child site user list page. For example, say the main site is cooldomain.com and one of the child site is subdomain.cooldomain.com.
Super admins appear in the user list page in subdomain.cooldomain.com , example here: subdomain.cooldomain.com/wp-admin/users.php
Some super admins may not want this for privacy and security. This plugin removes the super admin from the child site user list page.

Remove Super Admin from User List Table

Remove Super Admin from User List Table simply removes super admin from all of the multisite child site user list page.

Josh Eby

Are you running a multisite installation and wish to hide the super admin users from the individual site administrators? 
This plugin will hide super admin users from all users that are not a super admin themselves.
Note: This plugin will have no effect on a non-multisite install.

Hide Super Admin Users

Hides super admin users from non-super admin users within the dashboard of a WordPress multisite install.

Remove Super Admin from User List Table vs Hide Super Admin Users