This is the name displayed on your profile. It doesn't affect your URL, so you can change it as often as you like to match a mood or holiday.
If you wouldn't want someone to yell the name at you across a room to get your attention, it might be too complicated for a username. Nombres para Tumblr
Usernames must be between 3 and 20 characters and can include letters, numbers, and underscores, but no spaces . This is the name displayed on your profile
For more inspiration, you can use tools like the Hootsuite Username Generator or check out aesthetic lists on Pinterest . Nombres para Tumblr