What does my last name, "Muro" mean? It's Italian.?

Question:

What does my last name, "Muro" mean? It's Italian.?

This is part of a Christmas present, but I haven't been able to find a website which I trust, or one that doesn't require a down payment. Thank you so much!!

Additional Details

7 months ago
I know it means wall, however I'm curious as to the history behind the name. How did it come up, etc??

Best Answer - Chosen by Asker: 7 months ago
I know it means wall, however I'm curious as to the history behind the name. How did it come up, etc??