Surname Eleuterio (Eleuterio 
, Eleutério 
, Элеутерио) , in the entire world, is a common cognomen. The family name Eleuterio is habitual in Mexico, where it is quite a common surname, Spain, and Honduras, where it is quite a rare surname. In absolute terms, the name is most common in Mexico, Brazil, and Spain. Likewise, Eleuterio is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Eleuterio | Philippines, Brazil, Mexico, Argentina, Peru |
| Eleutério | Portugal, Brazil, Angola, Mozambique, United States |
Eleuterío, Eleutherius, Eleutèrio, Teryo, Éleuthère, Ελευθέριος, and Элефтерий
|
herbert s. eleuterio American industrial chemist, US (b. 1927) |
|