I didn't know this topic existed.
Anywho! I think a nice name would be Fombur Farender, if I was a Dwarf.
... Since Durin would be taken.
I think I would best relate to a combination of Sam and Fili/Kili.
They would not be caught without a flint and tinderbox, and loved scouting and adventuring, and fell while protecting Thorin. You would never catch me without matches or my pocketknife, and I do love going out hiking and "adventuring", and while I have never died while protecting my uncle, I would say my uncles and I have such relationships that would closer resemble that of a father and son, and if we were ever in a field of orcs, I would take the sword protecting them.
However, I would relate to Sam in the ways that I enjoy and see merit in staying home and cooking ""Po-ta-toes! Boil them, mash them, stick them in a stew!", while chatting with friends on important and silly topics near the fire.
I think this is one of my favorite quotes in the movies/books, and I believe in this strongly, in which can be summed up to, (which Sam says) "That there's some good in the world, Mr. Frodo, and it's worth fighting for."
That whole section, though, makes have that "tingly" feeling every time I read it.