Family name Roisuddin (Roisuddin 
) , in the entire world, is a very rare cognomen. The surname Roisuddin is habitual in India, where it is an extremely rare surname, and the United States. More frequently, Roisuddin is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Roisuddin | United States, India |