Cielo is a Spanish given name with roots in the word cielo, meaning "sky, heaven." It is closely related etymologically to the Latin caelum (sky) and shares a common origin with names such as Celia, Caelia, and Célia.The name gained particular popularity in Mexico after the 1999 telenovela Por tu amor, which featured a character named María del Cielo, affectionately called Cielo. This television role helped cement the name in the public imagination and contributed to its use as a standalone given name.Cielo belongs to a class of Spanish abstract names inspired by natural or celestial elements, often reflecting religious sentiments (e.g., María del Cielo means "Mary of Heaven"). As a unisex name, though predominantly feminine, it enjoys sporadic use both in Spain and various Latin American countries.Notably, Cielo also appears as a surname. According to 2010 U.S. Census data, Cielo is most commonly found among Hispanic/Latino and White individuals, but it remains relatively rare.Meaning: Sky, heavenOrigin: Spanish, from Latin caelumType: Given name; also a surnameUsage Regions: Spanish-speaking world, notably MexicoRelated Names: Celia, Caelia, Célia