- Emily Schlenker
- 7.33 centimetre(s)
- United States (Syracuse)
The widest tongue (female) measures 7.33 cm (2.89 in) at its widest point and belongs to Emily Schlenker (USA), as measured in Syracuse, New York, USA, on 2 November 2014.
The record holder for the widest tongue (male) is Emily's dad Byron!