The first name Jon, and its derivatives, can refer to the following people:
- Jon - a blacksmith in the village of Jarra.
- Jon Ayellin - a Two Rivers resident.
- Jonneth Dowtry - an Asha'man Solder from the Two Rivers.
- Jon Gaelin - another Two Rivers resident.
- Jon Skellit - a barber in Caemlyn.
- Jon Thane - a miller from Emond's Field.