There are some social media sites that let you change your username a certain number of times while others don’t let you do it at all. But when it comes to Instagram, you can change it as many as times as you wish. Wondering how to change your Instagram name? Read ahead! Your username is different from your display name. You will see the latter below your avatar on Instagram. Also, it doesn’t need to be unique, and you use special characters and emojis for it too.