Family name Тейлер (Theiler 
, Tejler 
, Тейлер 
) , throughout the world, is quite a common last name. The surname Тейлер is characteristic of Switzerland, where it is quite a common surname, Austria, where it is quite a rare surname, and Argentina. Not in comparison with a country's population, it is the most numerous in Switzerland, Germany, and the United States. Much less frequently, Тейлер is the forename as well as the last name.