Wait which Santa though? The Tim Allen, rise of the guardians, cartoon Santa? There so many types of him its kinda hard to decide if he could stand up against the other two. But if it's North from ROFG then he might stand a chance what with his double swords and army of yetis
Santa IS NOT REAL Wolverine LIVES AS ONE OF THE EMBODIEMENTS OF AWESOME (the others being Nightcrawler, Kingdom Hearts, Avatar (THE MOVIE) and tacos, to name a few.) Jesus IS...I'm actually not allowed to dispute this, as I am a Catholic. Sorry.
SO IT'S A DEATHMATCH BETWEEN WOLVERINE (hairy Canadian beer enthusiast) AND JESUS CHRIST (son of God. GOD.)