Looking for logging into the Steam Account 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 Steam Account Name site. After that you can login as usual with your login credentials.
http://www.gamona.de/games/steam,tech-guide-account-namen-vergessen:article.html
https://support.steampowered.com/kb_article.php?ref=1558-qyax-1965&l=german
https://support.steampowered.com/kb_article.php?ref=1558-qyax-1965
https://store.steampowered.com/login/
https://help.steampowered.com/en/wizard/HelpWithLoginInfo?issueid=406
https://steamcommunity.com/discussions/forum/1/1474221865183691570/
https://steamcommunity.com/discussions/forum/24/1458455461495551488/
https://www.gutefrage.net/frage/steam-account-mit-login-namen-finden
https://www.computerbase.de/forum/threads/account-login-umbennen.1087235/
https://www.reddit.com/r/Steam/comments/9bimry/can_steam_allow_you_to_change_account_login/
https://gamefaqs.gamespot.com/boards/916373-pc/68727632
https://www.techjunkie.com/change-steam-account-name/
https://www.reddit.com/r/Steam/comments/8elim6/allow_steam_to_let_you_change_account_login_name/