In the game Alpha Sapphire, Vespian has:
A Sceptile named Rinjei (some name that Vespian made up),
A Mightyena named Mikasa (totes got that from one of SnK's main characters),
and an Aggron named Gajeel (got that name from one of the supportin' characters from Fairy Tail. The way Aron (when I first got the Pokemon) eats iron reminded me of the character who also does the same).
Vespian has yet to complete the game/gain more Pokemon but t'is what I've got so far. Cannot really recall the names of mein Pokemon on the older games.