Last name フォースター (Forster 
, フォースター) , in all the world, is a common cognomen. The last name フォースター is habitual in British Virgin Islands, where it is quite a common surname, Switzerland, and Austria (explore the name in all countries). Not in comparison with a country's population, this name is the most popular in Germany, the United Kingdom, and the United States. Much less frequently, フォースター is the forename as well as the last name.