Here is a great Star Wars / X-Men mashup by Arzeno titled “Kurt, I am your mother”, which sees him recast the Star Wars characters with several of Marvel’s X-Men. The artist even includes some new merged names for the characters.
X-Men and Star Wars Characters merged:
Gambit/ Han Solo
Rogue/ Princess Leia
Nightcrawler/ Luke Skywalker
Mystique/ Darth Vader
Destiny/ Emperor Palpatine
Merged names: Han LeBeau, Princess Leianna, Kurt Skywalker, Darth Holme, Coybacca and Empress Destitine.