Around the globe, Гайсслер (Geissler 
, Гайсслер 
) is a very rare largely masculine, but infrequently female first name. The first name Гайсслер is characteristic of Peru, where it is a very rare boy's name, Mexico, and China, where it is an extremely rare boy's name. Much more frequently, Гайсслер is the last name as well as the forename.