Surname Геліодор (Heliodor 
, Геліодор 
) , around the globe, is a rare cognomen. The family name Геліодор is habitual in Poland, where it is quite a rare surname, Spain, where it is a very rare surname, and Mexico, where it is an extremely rare surname. Much less frequently, Геліодор is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Heliodor | Germany, Czechia, Spain, Philippines, Poland |
| Геліодор | Ukraine |