How to hide user name in Sharepoint Survey?

If you want to hide the identity of the user who responded your survey, just perform the following steps:

1. Navigate to your survey page
2. Click Settings and then click Survey Settings



3. Under General Settings click Title, description and navigation link



4. Under Survey Options, select No for the question Show user names in survey results?



5. Click Save

Now, check your survey and you will see that all user identity fields like Created By and Last Modified By will just show *** instead of the original user name.