1、百度网页搜索淘宝网，找到官网选项，然后点击进入。
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2、进入官网页面后，在登录界面输入账号以及密码，然后点击登录。
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https://iknow-pic.cdn.bcebos.com/203fb80e7bec54e7e7148f0bb6389b504fc26a2f"/>
3、登录成功后，页面自动返回首页面，点击右上角的个人昵称，并在弹出的选项中，找到并点击账户管理。
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https://iknow-pic.cdn.bcebos.com/c9fcc3cec3fdfc038cf249addb3f8794a4c22618"/>
4、在账户管理页面，找到并点击个人资料，并在个人资料界面，输入想要修改的会员名。注意会员名由5-25个字符组成(包括小写字母、数字、下划线、中文)，一个汉字为两个字符，且会员名不能全为数字。
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https://iknow-pic.cdn.bcebos.com/6c224f4a20a4462383e632779722720e0cf3d7f3"/>
5、确认无误后，点击保存即可。
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参考资料来源：/consumerservice.taobao.com/self-help?spm=a21pu.8253647.0.0.499e480d65Wlso#page=issue-detail&knowledgeId=6651943"target="_blank"title="淘宝网-注册淘宝会员名的要求">淘宝网-注册淘宝会员名的要求
参考资料来源：/consumerservice.taobao.com/self-help?spm=a21pu.8253647.0.0.499e480d65Wlso#page=issue-detail&knowledgeId=1114393"target="_blank"title="淘宝网-如何修改淘宝会员名？">淘宝网-如何修改淘宝会员名？