Jones is a common British surname. As such, it is unknown if the following persons are related, and, if they are, if the family is pure-blood, or has both Muggle and magical heritage. Megan Jones, at least, is a half-blood.
- Gwenog Jones — Beater and captain of the Holyhead Harpies Quidditch team
- Hestia Jones — member of the Order of the Phoenix
- Megan Jones — a Hufflepuff student in Harry Potter's year at Hogwarts School of Witchcraft and Wizardry
- Peter Jones — a Gryffindor student at Hogwarts
Jones is a surname of English origin that means "son of John". It is one of the most common surnames in the English-speaking world, particularly in England and Wales.