You could call such a person a punster. In a less generous mood you could call her/him obnoxious.
Luthier
Blacksmiths
Carpenter, or Woodworker.
Un pâtissier.
A person making a pilgrimage is called a pilgrim.
This tendency is generally a facet of megalomania.
A person who makes iron tools is commonly referred to as a blacksmith. Blacksmiths use traditional techniques to shape and manipulate iron into various tools and objects.
Yes, the word David is a noun, a proper noun, the name of a person. A proper noun is always capitalized.
Mr. King is a person's name, which makes it a proper noun. Proper nouns are always capitalized.
cartographer
== == == == Necrophiliac.
There does not appear to be a name for it.