I have created new Skype account, and would like to permanently delete the old one I had.
I tried with godelete.com and justdelete but nothing.
How do I delete a Skype account?
"If you no longer want to use your Skype account, you first need to remove all your personal information from your profile... If you want us to remove your Skype Name from the Skype directory, you need to contact our Skype Customer Service. It may take up to two weeks to remove your name from the directory."
Following that guide will prevent your information from being searchable. Unfortunately, it seems that a Skype account can't be entirely deleted.
Thank you for your interest in this question. Because it has attracted low-quality answers, posting an answer now requires 10 reputation on this site.
Would you like to answer one of these unanswered questions instead?