Surname Роби (Robi 
, Roby 
, Robie ) , in the entire world, is a common family name. The last name Роби is habitual in Oman, where it is quite a common surname, Bangladesh, and Bahrain. Measured by absolute frequency, it is the most numerous in Bangladesh, Indonesia, and the United States. More prevalently, Роби is the forename as well as the last name.