Whether or not your blog should be your name is a personal decision. Many bloggers choose to keep their blog name because it’s their identity on the internet.
Other bloggers choose to use a pseudonym because they want to protect their personal information or they are working on a project with a partner and don’t want to reveal their full name. Ultimately, the decision is up to you and what feels comfortable for you.
One potential downside of choosing your blog name as your official online identity is that it can be difficult to change if you later decide that you no longer want it associated with your blog. If you’re not comfortable with the idea of having your blog name be your official online identity, consider using a pseudonym.