Surname Royla (Royla 
, Роила 
) , globally, is a rare family name. The cognomen Royla is habitual in Germany, where it is a rare surname, Honduras, where it is a very rare surname, and Philippines, where it is an extremely rare surname. Measured by absolute frequency, it is the most numerous in Germany, India, and Philippines. Likewise, Royla is the forename as well as the last name.