Italophile is what someone who loves all things Italian is called.
Specifically, the word functions as a feminine/masculine noun in its singular form. It originates in the combination of the Medieval Italian word italiānus ("Italian") with the derivational suffix -o (to inform listeners and readers of the shortening of a word and of its linkage with another suffix) and the Greek word φἰλος (philos, "beloved, dear").
A Philhellene.
You could call such a person a Luddite because they hate new technology. The terms come from 18th century English workmen protesting knitting machinery.
Yes, that's what my kids call their grandpa too.
can you call someone a welth of knowledge
You could call someone who is smart intelligent, clever, or savvy.
A Philhellene.
A Germanophile is someone who loves all things German. A similar identity would be a francophile, an anglophile, et cetera.
Someone who loves babies is called a pedophile.
Logophile
Phylomath
A boylover
A Lush.
Greedy
A nerd
Patriot.
sellotapist
Aquaphile