Something with sky in the name is suggested.
What should I name my sky town in Minecraft?
Guest
Skylands or The Sky Village.
Anon
Comisky
Amaretta
Skylia
David
Go a long time ago in a galaxy far, far away and name it "Cloud City"
Raice
Skyloft, the floating city from The Legend of Zelda: Skyward Sword.
DUSK