What is the common name for leopard?

There isn't a single "common name" for leopard. The most common name is simply leopard.

However, depending on the specific species and location, you might also hear it referred to as:

* Panthera pardus (scientific name)

* Spotted cat

* Panther (though this can also refer to other large cats)

* Black panther (for melanistic leopards)

It's helpful to be aware of these variations when discussing leopards, as they can all be used to refer to the same animal.