Last name Lopoi (Lopoi 
) , globally, is a very rare cognomen. The cognomen Lopoi is habitual in Italy, where it is a very rare surname, Malaysia, and France, where it is an extremely rare surname. Also, Lopoi is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Lopoi | Italy, Malaysia, United States, Tanzania, France |