Is Having A Last Name With The Word "Iron" In It, A Bad Thing?

[Roegue]

I don't really know too much of Tolkien Lore, saw the movies, that's about the extent of my knowledge. But someone told me that to have a name with the word 'Iron' in it was considered in some way to be connected to the Witch King.

From a role-playing perspective, what are your thoughts?