Cleft Chin Personality: A cleft chin, also known as a chin dimple, is a genetic trait that occurs when the two sides of the lower jaw do not completely fuse together during development.

The resident of this west Japan city was among the roughly one in 500 to 600 babies born in the country with a cleft palate, in which the lips, mouth or upper chin ... of the woman's concerns ...

Another common type of face dimple is cleft-chin dimples ... Studies suggest that cheek dimples are more common in women and chin ones are more common in men, but exact statistics are unavailable.