i already thought of some that are taken, the best i got that isnt taken is:
warlockhimup
warlockherup
but i need better.
i already thought of some that are taken, the best i got that isnt taken is:
warlockhimup
warlockherup
but i need better.
How about: Refrigerator?
They can be pretty cool. 
points at his own name 
Warlockholmes
EDIT: forgot to tell you that was my actual warlock name 
Paladin is a great name for a warlock.
Or Lockandyeet
If you’re a Warlock with the Blacksmithing profession you could call yourself a Locksmith… 
name it after one of your warlock pets.
Considering what the primary benefit of the warlock is, I think one could also do well with a joke about airlines or transportations.
For a more serious name, I would use something derived from stories related to people making contracts with entiries, such as Faust with Mephistopheles.
You also cannot go wrong if you go for some Latin/Roman name
Simpforsouls, cant go wrong with that, not sure if taken tho.
That would make one having the shortened nickname of Simp though.
Maybe it would work for undead warlocks because they are all simps4sylvanas
You know nothing guys
Just look on mine 
Yes this is a really good name. It is up to the point and it is short enough that maybe they will not even abbreviate it.
Go wild I’m sure you can think of something
I propose Destrobutor.
coughs
I also just started an UD warlock named Deadlock.
Picklock 
Mine in classic is called Slipdot 
Retributor. But just horde side
Batman
/10
Start looking up names for Medicines, cut out parts of it, separate and combine as needed until you got about 5-7 syllibles.