Should I use my own name for a website?

[tia]

I think using one's name makes sense if you already have a certain degree of popularity. If it's not the case, I would say that it makes you more approachable and reduces the distance between you and your readers and your readers might be more likely to remember you because they know your name. Since you are considering that option, I assume anonymity is not a concern of yours.
As for using your entire name or part of it, if you can come up with an interesting catchphrase, great, if not, your entire name as the URL seems sufficient.

Good luck!