Cognomen Eufrosina (Eufrosina 
, Ευφροσύνη 
) , in the entire world, is quite a common last name. The family name Eufrosina is habitual in Mexico, where it is quite a rare surname, Venezuela, where it is a rare surname, and Spain. Also, Eufrosina is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Eufrosina | Peru, Philippines, Mexico, Brazil, Venezuela |
| Ευφροσύνη | Greece |
Eufrosia, Eufrosinia, Eufrosino, Eufrosio, Eufrosyne, Eufrozina, Eufrozyna, Euphrosyne, Евфросиния, Еуфрозина, Еуфросіна, and Ефросина