1.  bounty hunter(n = noun.person) - someone who pursues fugitives or criminals for whom a reward is offered;
is a kind of chaser, pursuer

2.  bounty hunter(n = noun.person) - a hunter who kills predatory wild animals in order to collect a bounty;
is a kind of hunter, huntsman

bargain hunter, bounty, deer hunter, duck hunter, fortune hunter, fox hunter, h.m.s. bounty, head hunter, hunter