Cognomen ホウライ (Horai 
, ホウライ ) , in the world, is quite a rare surname. The last name ホウライ is habitual in Hungary, where it is a rare surname, India, where it is a very rare surname, and Brazil. Not in comparison with a country's population, this name is the most popular in India, Brazil, and the United States. Also, ホウライ is the forename as well as the last name.