一，现在微信名字不能设置为空白的，设置为空白将会无法保存，之前没有实名制认证的微信、没有那么多严格的要求可能是可以的，现在则不行。
/iknow-pic.cdn.bcebos.com/a1ec08fa513d26975dc81e315efbb2fb4316d846"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/a1ec08fa513d26975dc81e315efbb2fb4316d846?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="
https://iknow-pic.cdn.bcebos.com/a1ec08fa513d26975dc81e315efbb2fb4316d846"/>
二、微信名字设置步骤如下：
1、打开微信，点击下图所示区域；
/iknow-pic.cdn.bcebos.com/83025aafa40f4bfb3f368838084f78f0f63618f3"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/83025aafa40f4bfb3f368838084f78f0f63618f3?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="
https://iknow-pic.cdn.bcebos.com/83025aafa40f4bfb3f368838084f78f0f63618f3"/>
2、在个人资料编辑找到名字一栏，点击；
/iknow-pic.cdn.bcebos.com/0b55b319ebc4b7458c6ca17ac4fc1e178b8215e5"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/0b55b319ebc4b7458c6ca17ac4fc1e178b8215e5?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="
https://iknow-pic.cdn.bcebos.com/0b55b319ebc4b7458c6ca17ac4fc1e178b8215e5"/>
3、在框内输入需要设置的微信名字（不能是空白、不能包含微信不支持的符号表情等，否则将会无法修改），输入成功之后点击右上角完成即可。
/iknow-pic.cdn.bcebos.com/8718367adab44aedce42af88b81c8701a18bfb4a"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/8718367adab44aedce42af88b81c8701a18bfb4a?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="
https://iknow-pic.cdn.bcebos.com/8718367adab44aedce42af88b81c8701a18bfb4a"/>