Family name Manualis (Manual 
, Manuell , Mainel 
) , around the world, is quite a rare surname. The surname Manualis is characteristic of Angola, where it is quite a rare surname, United Arab Emirates, and Philippines, where it is a rare surname. Not in comparison with a country's population, it is the most numerous in India, Philippines, and Angola. Also, Manualis is the forename as well as the last name.