Milagros is a given name of Spanish origin, derived from the Spanish word "milagro" which means "miracle." The name has its roots in the Latin word "miraculum," which also means miracle or wonder.

The earliest recorded use of the name Milagros can be traced back to medieval Spain, where it was given to children as a symbol of gratitude for a miraculous event or as a way to express the belief that the child was a miraculous gift. The name was particularly popular among Catholic families, as it reflected their strong religious beliefs and devotion to the Virgin Mary and the miracles attributed to her.

In the 16th century, Milagros was the name of a famous Spanish nun and mystic, Milagros de Jesús Palma, who was known for her visions and her devotion to the Eucharist. She lived from 1543 to 1620 and was venerated as a saint in Spain.

Another notable figure in history with the name Milagros was Milagros Leal, a Cuban revolutionary who fought alongside Fidel Castro during the Cuban Revolution in the 1950s. She was born in 1923 and played a crucial role in the underground movement against the Batista regime.

In the world of literature, Milagros was the name of a character in the novel "The House of the Spirits" by Chilean author Isabel Allende. The character, Milagros, was a clairvoyant and a central figure in the magical realism elements of the novel.

Another notable figure was Milagros Costanzo, an Argentine artist and sculptor who was born in 1938. Her works explored themes of femininity, identity, and the human condition, and she was widely celebrated for her contributions to the art world.

Lastly, Milagros Quijada was a Venezuelan politician and activist who fought for women's rights and social justice. She was born in 1925 and served as a member of the Venezuelan National Assembly, advocating for policies that aimed to improve the lives of women and marginalized communities.