Surname スパイロ (Spiro 
, スパイロ) , in all the world, is quite a common family name. The family name スパイロ is characteristic of North Macedonia, where it is quite a common surname, Belize, and Albania. Measured by absolute frequency, it most frequently occurs in the United States, Albania, and North Macedonia. Also, スパイロ is the forename as well as the last name.