Summary

Joe Biden's chin sits far back on his face, with a recession relative to Frankfort plane of -14.07mm that scores 1.4, below its ideal range of 1.50 to 15.00mm. This measures how far the chin projects from the nasion, using the Frankfort horizontal as the reference. Among the men on the wiki, 5% sit higher than him on this measurement, and 45% measure inside the ideal range. His closest matches are Lacy at -14.03mm, Drew Starkey at -14.59mm and Park Bo-gum at -13.39mm. At the far ends, Hexumlite records 23.46mm and Nikocado Avocado records -24.55mm. See Joe's Gonial Angle and Joe's Ramus to Mandible Ratio in his full Harmony breakdown.