Randy is both a pet name, and a given name in the English language. It is both a masculine name and a feminine name. The masculine name was originally derived from the names Randall, Randolf, and also Andrew. The feminine name may have originated from the masculine Randy, or it may have originated as a pet form of Miranda. Randi is another form of the name Randy.
Read more about Randy: Men Known As Randy, Men Known As Randi, Women Known As Randy, Women Known As Randi, Other Usage