Your Twitch username is the name viewers see when you stream, chat, or follow channels. Choosing one matters because you can't change it later without creating a new account—it's permanent once you pick it. This category covers what makes a username work well for streaming, how to check if your choice is available, and what to keep in mind before you commit.
The articles here answer practical questions: What naming rules does Twitch enforce? How do you search for availability? Should your username match your other social media accounts? What happens if someone else takes the name you want? You'll learn the technical steps and the strategic thinking behind picking a username that works for your streaming goals.