Family name Goulo (Гуло 
, Goulo 
) , around the world, is a rare surname. The family name Goulo is habitual in Belarus, where it is quite a rare surname, Armenia, where it is a rare surname, and the Democratic Republic of the Congo. In absolute terms, it most frequently occurs in the Democratic Republic of the Congo, Belarus, and Russia. Very seldom, Goulo is the forename as well as the last name.