Surname ก้อชนะ (Kochna 
, ก้อชนะ) , all over the world, is a very rare family name. The cognomen ก้อชนะ is characteristic of Poland, where it is a very rare surname, France, where it is an extremely rare surname, and the United Kingdom. In absolute terms, this name is the most popular in Poland, India, and France. Also, ก้อชนะ is the forename as well as the last name.