Clemencia is of Spanish origin, meaning 'mercy' or 'pity'. It's a unique and elegant name derived from the Latin word 'clementia', which denotes mildness or gentleness. This name was popularized during the Middle Ages in Spain and has since been used sporadically throughout the world.
"The name Clemencia experienced fluctuations in popularity throughout the 20th century, with peak years being 1922 (16 births) and 1933 (14 births). However, from the 1950s onwards, its usage became quite rare, with only 5 births recorded per year on average between 1959 and 2003."