Surname Simplina (Simplina 
) , in the entire world, is a rare cognomen. The family name Simplina is characteristic of Philippines, where it is a rare surname, United Arab Emirates, and the United States, where it is an extremely rare surname. Much less frequently, Simplina is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Simplina | Philippines, United States, Democratic Republic of the Congo, India, United Arab Emirates |