Oldest milk tooth (female)
- Who
- Mary Carolyn McInroy
- What
- 89:3 year(s):day(s)
- Where
- Canada (Belleville)
- When
- 04 September 2025
The oldest milk tooth (female) is 89 years 3 days and was achieved by Mary Carolyn McInroy (b. 1 September 1936, Canada) in Belleville, Ontario, Canada on 4 September 2025.
Carolyn still has her milk tooth from childhood.