Reptilian

The reptilian is a humanoid with features of a reptile, such as scales and claws. The physiology typically varies greatly, based on what kind of reptile the humanoid is crossed with.

Source
The idea of reptilians likely originated from the Serpent Men in Robert E. Howard's The Shadow Kingdom.

Media
Reptilians appear in the following media:

Games

 * Titan Quest
 * Reptilians are large creatures with features of both man and croccodile.