U

• Unidentified ten-year-old

V

• Emma Vane (Muggle)
• Vernon Dursley's mother

W

• Waitress at Luchino Caffe
• Waitress at Treats
• L. Wakefield (Muggle)
• Laurence Wakefield
• Edgar Wallace
• Wealthy man who owned the Riddle House

W cont.

• Alec Webb
• Eric Whalley
• William I
• William III
• Elizabeth II
• Winstanley
• Oliver Wiseman
• Jamie Wolpert (in-universe)
• Unidentified Muggle woman

W cont.

• Unidentified Muggle woman (II)
• Staring Muggle
• Unidentified Muggle woman who was looking at Rubeus Hagrid in 1991
• Wool
• Workmen at Tottenham Court Road
• Bowman Wright's father

Y

• David Yates (in-universe)
• Yvonne

Z

• Zoo director