what is a male cougar called

A male cougar is also called a "rhino" or a "manther". The term "manther" is a combination of the words "man" and "panther". The term "rhino" is used because rhinos are large and tough, just like male cougars. However, its worth noting that these terms are not widely used or recognized, and there is no official or widely accepted term for a male cougar.