The names of some famous persons by the name
Arnulfo (or its variants) are:
Arnulfo Arias, born on 15 August, a famous politician. Arnulfo Arias's background: President of Panama on three occasions: 1940–41, 1949–51, and for two weeks in October 1968.
Arnulfo Trejo, born on 15 August, a famous reformist. Arnulfo Trejo's background: A leader in the movement to increase library collections of Latino literature and Spanish-language materials in the United States and was also instrumental in efforts to train more Latino and Spanish-speaking people as professional librarians.
Arnulfo Fuentebella, born on 29 October, a famous politician. Arnulfo Fuentebella's background: The Speaker of the Philippine House of Representatives from 2000 to 2001 and a representative of Camarines Sur.