Looking for logging into the Twitter Name site and are not getting the correct working link for it? In such a case, you can use the links given here by searching your desired login page in the search box. If the page is present on our website then you will get all the links related to the Twitter Name site. After that you can login as usual with your login credentials.
https://help.twitter.com/de/managing-your-account/change-twitter-handle
https://twitter.com/login?lang=de
http://www.projecter.de/blog/social-media/twitter-einfuehrung-teil-1-vom-perfekten-nutzernamen-bis-zum-fertigen-profil.html
https://praxistipps.chip.de/twitter-namen-aendern-so-gehts_13186
https://www.dummies.com/social-media/twitter/how-to-choose-a-good-twitter-username/
https://medium.com/@N/how-i-lost-my-50-000-twitter-username-24eb09e026dd
https://de.wikipedia.org/wiki/Twitter
https://meta.discourse.org/t/configuring-twitter-login-and-rich-embeds-for-discourse/13395
https://de.wordpress.org/plugins/nextend-facebook-connect/
https://stackoverflow.com/questions/18630277/twitter-login-and-registration-with-cakephp-2-x
https://helpx.adobe.com/experience-manager/6-3/communities/using/social-login.html
https://www.youtube.com/watch?v=4jqJg0NjmrU
https://www.thewindowsclub.com/twitter-sign-in-log-in-help