Surname Riquilda (Riquilda 
) , worldwide, is a rare last name. The surname Riquilda is characteristic of Latin America and the Caribbean, particularly Venezuela, where it is a rare surname, Honduras, and Nicaragua, where it is a very rare surname. Not in comparison with a country's population, the name is most common in Latin America and the Caribbean, particularly Venezuela, Mexico, and Honduras. More frequently, Riquilda is the forename as well as the last name.