William Lindesay-Bethune, Viscount Garnock

William James Lindesay-Bethune, Viscount Garnock (born 30 December 1990) is a British nobelman and heir to the earldom of Lindsay. He is the third child and eldest son of 16th Earl of Lindsay.

Biography Garnock is a member of the Lindesay-Bethune family, of Scottish descent. and Lady Frances Mary Gabinsky (born 1986), who is married to Rostislav Gabinsky.

As his father's heir, he currently holds the courtesy title of Viscount Garnock.

Viscount Garnock met Lady Violet Manners, daughter of the 11th Duke of Rutland and Emma, Duchess of Rutland, in late 2023, at his family home in Scotland. They were introduced by his sister and brother-in-law, the Duke and Duchess of Noto, who invited Manners to a New Year's party. It was reported that the wedding would be held at Belvoir Castle and would be a private occasion, not open to the public.

The marriage took place on 21 June 2025 at Belvoir Castle, in the presence of numerous members of the British aristocracy. They were married at the Church of St Mary the Virgin, Bottesford. The groom wore a kilt in the Lindesay family tartan, whose lineages date back to the Norman Conquest. The honeymoon was in South Africa.

In March 2026, the couple announced that they are expecting their first child. Their son John Reggie James Lindesay-Bethune was born 4 July 2026.