"I heard somewhere people call them half-breeds
Such a creature as a werewolf/vampire mix has no distinct name in legend or folklore. It would probably be referred to as a Vampire-Werewolf hybrid as it is, say, in movies such as "Underworld". It should be mentioned that vampires have traditionally been classified as shapeshifters, being able to turn into anything from rats, dogs, Spiders, moths, various birds and bats. They also have been said to change into wolves, hence older legends often combining the two anyway. Ever since the advent of the modern rendition of Dracula, however, vampires have become associated with bats alone.
There are obscure creatures that have both characteristics though:
ok well to become a half vampire half human you have to have a human mother and a vampire father for more detailed information look up the incubus vampire
and no you can't be half vampire and half werewolf because they are mortal enemies and would hold no emotion other than hate towards each other.
BUT!!!!(This is from a different user) What if a werewolf has a kid with a human that turns into a vampire AFTER the mom gets pregnant?! THEN U DO GET A HALF BREED!!!! of course you asked for a name, which i can not give for there isn't really legend of a half-breed out there. But if there was it would have AMAZING powers and that for sure.
Second Answer
vampire:)
vampire
Vampire wolves would be impossible to create. If a vampire bit a werewolf, the wolf would die. Vampire venom is like poison to wolves.
a wolf
NO
vampire + beast =vampire
I'd want a wolf!
A wolf trainer.
the wolf pack kill laurant
Wolves
A werewolf in wolf form.
Because Jacob has imprinted on Renesmee. The werewolves' most sacred rule is not to hurt the person/vampire/wolf/etc. that another wolf has imprinted on.