Summary

The gonion to mouth line describes how far the jaw's lower corner sits relative to the mouth, a measure of vertical jaw growth. Joe Biden measures 12.86mm on this, below its ideal range of 15.00 to 45.00mm, earning a score of 9.6. Among men on the wiki, 25% stand higher than he does, while 60% measure inside the ideal range. His value sits closest to Jay-Z at 12.87mm and Tom Hardy at 12.89mm, while the highest reading belongs to Jack Doherty at 50.00mm and the lowest to Adam Driver at -12.68mm. For more on his jaw, see Joe's Ramus to Mandible Ratio and his Joe's full Harmony breakdown.