Synonyms to head-hunter

assassin, Cain, alarmist, apache, assassinator, bloodletter, bloodshedder, bomber, bravo, burker, butcher, button man, cannibal, cutthroat, desperado, eradicator, executioner, exterminator, garroter, gorilla, gun, gunman, gunsel, hatchet man, hit man, homicidal maniac, homicide, killer, man-eater, man-killer, manslayer, massacrer, matador, murderer, pesticide, poison, poisoner, scaremonger, slaughterer, slayer, strangler, terrorist, thug, torpedo, trigger man, Antaeus, Atlas, Barbary ape, Briareus, Brobdingnagian, Charles Atlas, Cyclops, Goliath, Hercules, Mafioso, Polyphemus, Samson, Superman, Tarzan, Titan, Young Turk, angwantibo, anthropoid ape, ape, aye-aye, baboon, battler, beast, beldam, belligerent, belted knight, berserk, berserker, bickerer, blade, brawler, bruiser, brute, bully, bullyboy, capuchin, chacma, chimpanzee, colossus, combatant, competitor, contender, contestant, demon, devil, disputant, dragon, drill, duelist, enforcer, entellus, eradicat