little person

noun2

1. •
   (euphemistic) A person with dwarfism, or short stature resulting from a medical condition.

   • Here, the amount of personal space that is acknowledged for a little person is similar to that of a child. — 2012
2. •
   A small magical humanoid creature, such as an elf, leprechaun, or fairy.

   • The little people then disappeared, and went each about their work or their pleasure. — 1828