Types could be
Nouns can name a person:
Albert Einstein
the president
my mother
a girl
Nouns can also name a place:
Mount Vesuvius
Disneyland
my bedroom
Nouns can also name things, although sometimes they might be intangible things, such as concepts, activities, or processes. Some might even be hypothetical or imaginary things.
shoe
faucet
freedom
The Elder Wand