youre URL? go to the blog settings which is on the right of the screen after you click on your blog.
Zayn does not have a Tumblr.
ratbum
Your username is your URL. So when you go to your blog it'll be [your username here].tumblr.com
Direction infection
The name of your page/username.
It's your username and the name of your page.
Good usernames for Tumblr should be unique and creative. Make a username that is an expression of who you are and your personality.
You simply enter a name you would like for your tumblr in the URL spot. Like a username.
If you are talking about your URL, then yes. You go into your settings on the page that is everything that you have posted. (There is a button next to the word 'dashboard' that has your blogs title, click that and then the settings is on the side)
Whatever you want. That's gonna be your page/username.
how to change your glogster username
You can't change your username on WoozWorld.