<P> A finger is a limb of the human body and a type of digit , an organ of manipulation and sensation found in the hands of humans and other primates . Normally humans have five digits , the bones of which are termed phalanges , on each hand , although some people have more or fewer than five due to congenital disorders such as polydactyly or oligodactyly , or accidental or medical amputations . The first digit is the thumb , followed by index finger , middle finger , ring finger , and little finger or pinky . According to different definitions , the thumb can be called a finger , or not . </P>
what are the names of each finger on human hand
thumb index finger middle finger ring finger little finger or pinky