Largest mouth gape (male)
- Quién
- Isaac Johnson
- Qué
- 10.196 centimetre(s)
- Dónde
- Italy (Milan)
- Cuándo
- 22 February 2022
The largest mouth gape belongs to Isaac Johnson (USA) and measures 10.196 cm (4.014 in) as verified in Milan, Italy, on 22 February 2022.
Isaac's mouth gape was re-measured in the set of Lo Show dei Record.
@guinnessworldrecords Largest mouth gape (male): 10.196 cm (4.014 in) - Isaac Johnson 🇺🇸