Summary

Joe Biden's Ramus to Mandible Ratio, a measure of how the vertical ramus and horizontal mandible balance for overall jaw harmony, comes in at 0.70x, scoring 10.0 and sitting inside the ideal range of 0.62 to 0.75x. That places him higher than 80% of the men on the wiki, and 50% of the men measure inside this ideal range. His closest matches at the same 0.70x are Austin Butler, Crip Mac and David Lynch, while the highest value belongs to Sean O'Pry at 1.04x and the lowest to Adam Driver at 0.35x. For more on his jaw, see Joe's Gonion to mouth line and his full Joe's full Harmony breakdown.