Who are hyena's enemies?

Answer 1

Hyenas enemies usually are humans, large rhinos, lions, elephants, and other large animals.
Most large cats are enemies with the Hyena. Although, whoever tries to attack a Hyena must be mad. Hyenas could kill a cheetah in a split second with it's bone-crushing jaws. Hyenas have a stronger bite than the African lion, but due to it's build, there's a possibility of it retreating or getting killed. Hyenas would compete for territory or kill intruders when they enter so it's usually enemies with trespassers and intruders. If it was casually walking along and came upon a lion, it would usually simply walk off, but if it chased it, the Hyena would obviously retaliate.

Answer 2

The hyena's enemies are the Lion and the Leopard. However, Hyena's are usually a threat to Lion Cubs and Leopard Cubs.