Abbott is the surname of a wizarding family. As one of the Sacred Twenty-Eight, they were a pure-blood family up until at least the 1930s, but recent generations of Abbotts must have married Muggles and/or Muggle-borns or half-bloods, as Hannah Abbott is a half-blood witch. The family's traditional residence was in Godric's Hollow. They are related to the Longbottom family.
|Abbott||a wizard whose tombstone is visible in Godric's Hollow|
|Giffard Abbott||a wizard whose portrait is hung at Hogwarts Castle|
|Mrs Abbott||Hannah Abbott's mother, who was murdered by Death Eaters|
|Hannah Longbottom (née Abbott)||a witch who was in the same year at Hogwarts School of Witchcraft and Wizardry as Harry Potter; later became landlady of the Leaky Cauldron and married Neville Longbottom|
Mrs. Abbott --- Mr. Abbott │ Hannah Abbott --- Neville Longbottom