- Who
- Braydon McCullough
- What
- 16.0 centimetre(s)
- Where
- United States (Grafton)
- When
The largest tongue circumference (male) is 16 cm (6.3 in), and was achieved by Braydon McCullough (USA), in Grafton, West Virginia, USA, on 23 May 2023.
Braydon's always dreamt of holding a Guinness World Record title, and when he found out the size of the previous holder's tongue he knew he had to apply.