Surname Fusie (Fusi 
, Fusie 
) , all over the world, is a common cognomen. The cognomen Fusie is characteristic of Lesotho, where it is quite a common surname, Italy, and Slovakia, where it is quite a rare surname. In absolute terms, this name is the most popular in Italy, Tanzania, and Argentina. Likewise, Fusie is the forename as well as the last name.