The name Mariadelourdes is of Spanish origin, derived from the combination of 'Maria', meaning 'sea' or 'rebelliousness', and 'Lourdes', a town in France famous for its Marian apparitions. This name was popularized due to these religious connections, and it has been traditionally used among Spanish-speaking communities worldwide. However, its usage is not limited to Spain, as it can be found in other countries with significant Hispanic populations, such as the United States and Latin America.
"Mariadelourdes saw its highest birth rate in 1986 with 7 births, while the years 1974 and 1999 both had 5 births each, totaling 17 births overall."