Summary

The gonial angle describes the angle where the rear of the jaw meets the lower jaw, and it is one of the clearest markers of jaw shape from the side. Jeffrey Dean Morgan's measures 124.0° and scores 8.9, sitting above its ideal range of 115.0 to 121.0° and higher than 75% of the men on the wiki. Only 35% of men on the wiki fall inside that ideal range. His value is nearly identical to those of Khabib Nurmagomedov and Cameron Alborzian, both at 124.0°. At the far end, KL Rahul records the highest value on the wiki at 141.6°, while Jim Caviezel sits at the lowest, 97.9°. For more on his jaw, see Jeffrey's Ramus to Mandible Ratio or Jeffrey's full Harmony breakdown.