Worldwide, Отилия (Otilia 
, Otilija 
, Отилия 
) is a common feminine forename. The first name Отилия is habitual in Dominica, where it is quite a common female name, Equatorial Guinea, and Mexico (explore the name in all countries). Not in comparison with a country's population, it is commonest in Latin America and the Caribbean, particularly Mexico, Brazil, and Argentina. Very seldom, Отилия is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Otilia | Brazil, Argentina, Romania, Mexico, Peru |
| Otilija | Serbia, Croatia, Lithuania, United Kingdom, United States |
| Отилия | Russia, Kazakhstan, Ukraine |
| Otiliya | India, United Kingdom, South Africa, United States, Turkey |
| лихтенштейн, отилия григорьевна UA (b. 1902) |
|