By default, WordPress sends you a notification on your email address when someone comments on one of your posts on your blog or website. Generally, these notifications are good as they keep you up to date about your blog status. However, there are few scenarios when you might want to disable these feature. For example, If you are receiving 1000s of emails each and every day then you should definitely turn it off.
To disable comments notifications in WordPress follow the steps given below.
1 . Login to your WordPress dashboard.
2. In the menus, navigate to Settings » Discussion.
3. Under “Email me whenever” section, un-check both “Anyone posts a comment” and “A comment is held for moderation” checkboxes.
4. And click Save Changes button.