Can You Change Your Shopify Store Name. The myshopify.com domain, on the other hand, is unique to each account created here and cannot be edited once it has been selected. Follow the four steps to add a new domain which you intend to change to the shopify web store.
On the main page, you’ll have to click on the “settings” option, sited on the lower left side of the panel. This is the name that appears in the browser and in outgoing emails and so forth. However, one thing that you won't be able to change is your shopify username, the.myshopify.com url that you use to login.
Set up the new domain
The first step if you want to is, you can change the name of your store in settings > general. As mentioned this will not change the url that you have, but it will change the name of your store. Your subdomain is the part that preceded the myshopify part of your url, and thus it would look something like this : Changing the store name is easy.