Family name 羅布 (Robb 
, 羅布) , throughout the world, is a common cognomen. The family name 羅布 is habitual in Jamaica, where it is quite a common surname, New Zealand, and Australia. Not in comparison with a country's population, this name is the most popular in the United States, the United Kingdom, and Australia. Very seldom, 羅布 is the forename as well as the last name.