If a random person could read your .LEGAL domain name and immediately figure out what your company does, that is ideal! This will prevent a lot of confusion and make sure people know just how you can help them with your business or website.
Using your own name for your .LEGAL domain name can work sometimes
If you are creating a personal website, a blog, a podcast, or any other website like this, registering your own name as a .LEGAL domain name may make sense.
Considering your brand identity is rooted in your personal identity, it can work as long as you are comfortable having your name listed online.
Focus on where you live
If you have a local business, think about including your city or state in your .LEGAL domain name to make it easy for customers to find and remember. Also consider adding your local address to your business website.