Mariadelcarmen is of Spanish origin, derived from 'María' meaning 'sea of bitter tears', and 'del Carmen', referring to the Virgin Mary's association with the Carmelite order. This name is often shortened to 'Carmen'. It gained popularity in Spain during the 19th century and has since been widely used throughout Spanish-speaking countries.
The name Mariadelcarmen has seen varying popularity over the decades, with peaks in the late '80s and early '90s, notably reaching a high of 45 births in 2001. However, it appears to have decreased significantly since then, with only 7 births recorded in 2022.