Family name 洛比 (Loby 
, 洛比) , in the entire world, is a rare last name. The surname 洛比 is habitual in France, where it is a rare surname, Egypt, where it is a very rare surname, and Netherlands. In absolute terms, it most frequently occurs in France, Egypt, and Indonesia. Likewise, 洛比 is the forename as well as the last name.