>
Family name 斯波 (斯波 , Spall , Сиба ) , all around the world, is quite a rare surname. The cognomen 斯波 is habitual in Isle of Man, where it is quite a rare surname, Cyprus, and the United Kingdom. Not in comparison with a country's population, it is commonest in the United Kingdom, the United States, and Germany. Very seldom, 斯波 is the forename as well as the last name.