Summary

Jeffrey Dean Morgan's Thinning Hair measurement, which captures overall hair density and thickness, scores 7.5, placing him higher than 10% of the men on the wiki. Several well-known faces share this exact score, including Abraham Lincoln, Adolf Hitler, and Calvin Lee Vail (leafyishere), all at 7.5. At the other end of the range, Adam Driver records the highest value at 9.5, while Mike Tyson sits at the lowest at 0.0. Jeffrey's related Dry Hair score is also 7.5, and his Hair Loss score is 6.5, both part of his full Features breakdown.