Cognomen Родди (Roddy 
, Roddie 
, Родди 
) , in the entire world, is quite a common last name. The surname Родди is habitual in Ireland, where it is quite a common surname, Luxembourg, where it is quite a rare surname, and the United States. In absolute terms, the name is most common in the United States, the United Kingdom, and Ireland. Likewise, Родди is the forename as well as the last name.