Cognomen רנדולף (Randolph 
, Randolf , רנדולף 
) , globally, is a common family name. The surname רנדולף is characteristic of the United States, where it is quite a common surname, Ghana, where it is quite a rare surname, and Mongolia. Measured by absolute frequency, it is the most numerous in the United States, Ghana, and Malaysia. Likewise, רנדולף is the forename as well as the last name.