Summary

The chin to philtrum ratio on Christopher Reeves's face compares chin height with the length of the philtrum, the groove between nose and upper lip, and it measures 2.80x, scoring 5.5. Chin height relative to philtrum length is what determines chin harmony, with balanced proportions treated as ideal and taller chins favoring male dimorphism. His value sits above the ideal range of 2.15 to 2.45x and is higher than 90% of the men on the wiki, though 35% of men on the wiki measure inside that range. Calvin Lee Vail (leafyishere) and Mark Ruffalo share his exact 2.80x, while Greg Doucette sits close at 2.79x. At the far ends, Casey Neistat reaches the highest value at 3.73x and Lee Jung-jae the lowest at 1.50x. For context, see Christopher's Cupid's Bow Depth and Christopher's full Harmony breakdown.