Summary

Jon Jones's chin to philtrum ratio, the relation between the height of his chin and the length of the groove running from nose to upper lip, measures 2.75x and scores 7.7. Chin harmony is judged by how balanced those proportions are, and his value sits above its ideal range of 2.20 to 2.50x, higher than 90% of the men on the wiki, while 35% of men measure inside that range. Among celebrities, Simon Nessman (2.75x) and Daniel Dae Kim (2.74x) are closest to his value, with Tom Brady (2.74x) close behind, while the wiki's highest is Casey Neistat at 3.73x and its lowest is Erik King at 1.50x. His Lower Lip to Upper Lip Ratio scores 8.9, his Mouth width to nose width ratio scores 4.1, and the full picture is in Jon's full Harmony breakdown.