- Evano Mellone
- 41 total number
- Canada (Montreal)
The most teeth in a mouth is 41, and was achieved by Evano Mellone (Canada), in Montreal, Quebec, Canada, as verified on 11 November 2021.
Evano was confident he had enough teeth in order to surpass the previous record of 37, but upon visiting the dentist for his official count he discovered one more than he expected, as well as one further hidden tooth which had not broken through the gum surface.