In the world, Marfan (Marfan 
, Марфан 
) is a rare primarily boy's, but very seldom girly first name. The first name Marfan is characteristic of the Democratic Republic of the Congo, where it is a rare male name, Indonesia, where it is a very rare boy's name, and India, where it is an extremely rare gender-neutral name. Likewise, Marfan is the last name as well as the forename.