Zombies (PvZ: AS)

Returning Zombies
Plants vs. Zombies 2 zombies: Plants vs. Zombies  zombies:
 * Zombie
 * Conehead Zombie
 * Buckethead Zombie
 * Flag Zombie
 * Gargantuar
 * Mummy Zombie
 * Conehead Mummy
 * Buckethead Mummy
 * Flag Mummy Zombie
 * Ra Zombie
 * Camel Zombies
 * Explorer Zombie
 * Tomb Raiser Zombie
 * Pharaoh Zombie
 * Pirate Zombie
 * Conehead Pirate
 * Buckethead Pirate
 * Flag Pirate Zombie
 * Swashbuckler Zombie
 * Seagull Zombie
 * Barrel Roller Zombie
 * Imp Pirate Zombie
 * Imp Cannon
 * Pirate Captain Zombie
 * Zombie Parrot
 * Cowboy Zombie
 * Conehead Cowboy
 * Buckethead Cowboy
 * Flag Cowboy Zombie
 * Prospector Zombie
 * Pianist Zombie
 * Poncho Zombie
 * Chicken Wrangler Zombie
 * Zombie Chicken
 * Zombie Bull
 * Zombie Bull Rider
 * Zombot Tomorrow-tron
 * Zombie Yeti (or Treasure Yeti)
 * Football Zombie
 * Zombie
 * Gargantuar
 * Flag Zombie
 * Imp
 * Conehead Zombie
 * Buckethead Zombie
 * Pole Vaulting Zombie
 * Bungee Zombie
 * Ladder Zombie
 * Zomboni
 * Disco Zombie
 * Backup Dancer
 * Catapult Zombie (Has Chinese look)
 * Zombot (Has Chinese look)
 * Zombie Yeti (or Treasure Yeti)

New Zombies
Note: The names of the zombies are not official and are based on their appearance.
 * Genie Zombie
 * Mammoth Rider Zombie
 * Mechanic Gargantuar Zombie

Based on the files inside the iOS Version

 * Truckman Zombie
 * Bird Rider Zombie
 * Zombie Bee
 * Zombie Boss Chief
 * Zombie Boss Police
 * Farmer Zombie
 * Great Wall Zombie
 * Great Wall Gun Zombie
 * Great Wall Catapult Zombie
 * Great Wall Hammer Zombie
 * Great Wall King Zombie
 * Great Wall Linfu Zombie
 * Hero Cleopatra Zombie
 * Zombie Hive
 * Mask Zombie
 * Primitive Zombie
 * Primitive Rockman Zombie
 * Primitive Snail Zombie
 * Slingshot Zombie
 * Zombie Snail
 * Stone Carrier Zombie
 * Tiepan Zombie