Uhh...
Italy (My friend's)
Lakeview (my town's name)
Coolville
Narnia (xD)
Tokyo
NYC (is that too small or stupid? =P)
New York
Epictown
Laprun
Harmony
Altara
And thats all I can think of...
I'm gonna go with Kanoko Town. It's the Japanese name for Nuvema town on Pokemon Black/White.
Masara Town is Japanese for Pallet Town on Pokemon.
Treasure Town is the Pokemon Mystery Dungeon town.
How i do it is that I think of something I love that has a small number of letters in and I put 'ville' 'town' 'city' 'don' 'dale'.
For example 'Hamton' was one of my towns. Because I love hamsters.
Maybe if you love cats your town could be called Catdale, or maybe Kitville.