Across the world, Sosoi (Sosoi , Сосой ) is an extremely rare masculine first name. More frequently, Sosoi is the last name as well as the forename.
Сосои
Mr, Cristina, Miroslav, Luciano, Beatris, Adelina, Andreea, Cosmin, Adrian, Andrei, Simona, Mircea, Marius, Marian, Ioana, Ionut, Irina, Sorin, Merja, Fifi, Alex, Sara, Ana, Ms, Georgiana, and Florentina
, Сосой 
) is an extremely rare masculine first name. More frequently, Sosoi is the last name as well as the forename.