手机改QQ空间在个人资料上显示的名字可以直接在QQ的个人资料页面中进行修改，具体的操作步骤如下：
1、首先手机QQ的主界面点击页面上方的【QQ图像】。
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2、接下来在左边的弹窗界面中接着点击【QQ图像】。
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3、进入到QQ资料的展示页面以后，然后点击页面下方的【编辑资料】。
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4、最后在编辑资料的页面修改你自己昵称即可成功更改QQ空间在个人资料上显示的名字了。
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