Guillén
Guillén is a surname of Spanish origin. It is derived from the Germanic personal name Wulfhild, meaning "wolf battle." The surname is common in Spanish-speaking countries and also has a presence in other parts of the world due to migration.
Notable individuals with the surname Guillén include Nicolás Guillén, a prominent Cuban poet and social activist.
The Guillén surname can be found in various professions and fields. Its bearers have contributed to arts,