Name
- Wriothesley, Family1
- Wriothesley, Thomas, 4th Earl of Southampton1
- Wyche, Peter, senior, Ambassador to Turkey1
- Wyse, Winifrede Mary, author1
- Yelverton, Talbot, 2nd Viscount de Longueville and (1717) 1st Earl of Sussex1
- Yonge, William, 4th Baronet, Treasury Commissioner1
- Yorke, Philip, 1st Earl of Hardwicke1
- Young, Francis, of Sloane MS 8561
- Yvounet, John Paul1
- Zouch, James1
- Zouche, Family1
- Æthelbald, King of the Mercians, d 7571