Summary

John F. Kennedy Jr. measures a Submental Cervical Angle of 138.6° on the side profile, scoring 0.4, which places him above its ideal range of 94.0 to 106.0°. The angle describes the contour between the neck and chin/jaw, where lower angles yield a taut, defined jawline and obtuse angles suggest weakness, often due to higher body fat or loose skin. He sits higher than 95% of the men on the wiki, and the closest matches are Vijay at 139.1°, Nikola Jokic at 138.0° and Lionel Messi at 137.9°. At the far end, Alfredo De La Cruz records the highest value on the wiki at 169.1°, while Alex Schlab has the lowest at 75.0°. See John's full Harmony breakdown for his other profile measurements.