Summary

Mouth width relative to nose width is the proportion this measurement tracks, and on Louis Allen III it comes in at 1.22x, scoring 2.4 against an ideal range of 1.37 to 1.45x. The measure assesses oral-nasal harmony, where balanced ratios avoid disproportionate sizes, and his figure sits below that ideal range and is higher than 5% of the men on the wiki, while 35% of the men on the wiki measure inside the ideal range. Among the closest matches are David Goggins, Erik King and Jimin (BTS), each also at 1.22x, while Filip Wolfe sits at the highest end with 1.70x and Jay-Z at the lowest with 1.06x. For context on his Cupid's Bow Depth and Chin to philtrum ratio, see Louis's full Harmony breakdown.