Summary

Willow Smith's Mandibular Plane Angle of 19.8° sits inside its ideal range of 16.0 to 23.0°, scoring 10.0. This angle describes the steepness or flatness of the lower jaw relative to the horizontal plane, and a balanced value avoids the extremes linked to hyperdivergent growth or occlusal misalignment. Her value is higher than 45% of the women on the wiki, and 60% of them measure inside the same ideal range. Jada Pinkett Smith and Jennifer Lopez share her exact 19.8°, while Rubi Rose measures 19.7°, and at the far ends sit Jisoo (BLACKPINK) at 37.4° and Kate Li at 6.4°. Her Ramus to Mandible Ratio scores 10.0 as well, and her full Harmony breakdown shows the rest of the picture.