Yes and only once! 😀 You can change your team name once after registering on Dream11.
Head to your profile page on Dream11 and you'll see a pencil icon right next to your Team Name. Tap that, select the team name of your choice and save it if it is available. If it is already taken, try selecting a different one. 👍
PS: If you’ve changed it previously after registration, you won't see the pencil icon next to your Team name and you won’t be able to change it again! ✌️
A few suggestions while changing your Team Name:
✅ This is your identity on Dream11 and is visible to everyone
✅ Have a combination of alphabets and numbers and make it unique
❌ Avoid using any personal details like phone number, name, email ID, etc.
❌ Refrain from using inappropriate words, or anything that has religious inclinations