Jan Teriete

<h4>ENGLISH:</h4>
This plugin adds a handy feature to the WordPress admin pages to allow you to quickly identify anonymous first-time 
comment authors by comment url. The comment count appears next to the comment authors name in the “Edit Comments” 
listing of comments and in the “Discussion” box of the “Edit Post” page for a post with comments. Anonymous comment 
authors are identified by the url they provided when commenting, all WordPress users are identified by their user id.

Comment Count Admin (by URL)

Displays a count of each comment authors total number of comments next to their name on the admin pages.

Ataul Ghani

Do you want to hide or disable comment author link in WordPress? Hide Comment Author Link plugin removes all hyperlinks from comment author name. This plugin will strip all links from commenter names wherever they may appear throughout your site’s theme.
Just simply install Hide WordPress Comment Author Link plugin and it will be automatically disable your all comment author url.
Read the <a href="https://www.usefulblogging.com/remove-comment-author-link-in-wordpress" rel="nofollow ugc">support blog</a>.

Hide Comment Author Link

doesn't remove the field from the comment input form. As a result, commenters might enter a URL and it doesn't appear when they view the comment, so it's making them waste their time.

It does prevent the link from being visible but...

Use Hide Comment Author Link plugin and easily disable comment author url from your WordPress site.

Comment Count Admin (by URL) vs Hide Comment Author Link