Last name Margaritidou (Margaritidou 
) , in the world, is a rare cognomen. The cognomen Margaritidou is characteristic of Greece, where it is quite a rare surname, Norway, where it is a very rare surname, and Germany, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Margaritidou | Germany, Greece, Norway |