Aciel is a name of Spanish origin, derived from the word "aciar," which means "to forge or temper." It is also associated with the concept of steel-making and blacksmithing.
The name Acil is believed to have been brought to Spain by the Moors during their occupation of the Iberian Peninsula. The Moors were a group of Muslims who originated from North Africa, and they introduced many cultural and linguistic elements into Spanish culture.
One possible meaning of Acil is "strong like steel." This could be interpreted as a reference to the physical strength required for blacksmithing, or it could simply mean that someone with this name is perceived as being strong-willed and determined. Another possible interpretation is that Acil means "shining," which might be a metaphorical reference to the way steel glows when heated during the forge
The name Acil was quite uncommon during this period, with only seven births recorded in 1920 and five births in 1925, making a total of twelve children named Acil over these five years.