Fierro

Fierro is a Spanish and Italian surname and middle name meaning "iron". Notable people with the name include:

Surnames

 * Carlos Fierro (born 1994), Mexican footballer
 * Fanny Carrión de Fierro (born 1936), Ecuadorian writer and literary critic
 * Gonzalo Fierro (born 1983), Chilean football player
 * Josefina Fierro de Bright (1914–1998), Mexican-American activist
 * Juan Fierro (born 1974), Chilean road cyclist
 * Julieta Norma Fierro Gossman (born 1948), Mexican astrophysicist
 * Lee Fierro (1929–2020), American actress
 * Martha Fierro (born 1977), Ecuadorian chess champion
 * Martin Fierro (saxophonist) (1942–2008), Mexican-American saxophonist
 * Michelle Fierro (born 1967), American artist
 * Oscar Zeta Acosta Fierro, author, lawyer, Chicano activist - made famous by his depiction as Hunter S. Thompson's attorney in the novel and later movie Fear and Loathing in Las Vegas
 * Rodolfo Fierro (1880–1915), General in the Pancho Villa army during the Mexican Revolution
 * Rodrigo Fierro (born 1930), Ecuadorian physician, writer and politician, Minister of Health of Ecuador from 1979 to 1981
 * Aurelio Fierro (1923–2005), Italian actor and singer

Middle names

 * Cynthia Fierro Harvey (born 1959), United Methodist Church bishop

Fictional characters

 * Martín Fierro, a fictitious character in a poem by Argentine José Hernández
 * Alex Fierro, a fictional character in Rick Riordan's Magnus Chase and the Gods of Asgard series