Family name Laodicéia (Laodicéia 
) , across the world, is an extremely rare cognomen. The cognomen Laodicéia is characteristic of Latin America and the Caribbean, particularly Brazil, where it is an extremely rare surname. More frequently, Laodicéia is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Laodicéia | Brazil |