Family name 费利克斯 (Felix 
, 费利克斯 
) , around the world, is a prevalent last name. The family name 费利克斯 is characteristic of Latin America and the Caribbean, particularly Saint Lucia, where it is a common surname, Grenada, and Nicaragua (explore the name in all countries). Measured by absolute frequency, this name is the most popular in Mexico, Nigeria, and Brazil. Also, 费利克斯 is the forename as well as the last name.