In the entire world, Alfr (Auf 
, Alv 
, Elfe 
) is quite a rare epicene first name. The forename Alfr is characteristic of Oman, where it is a rare male name, Norway, and Philippines, where it is a rare unisex name. Not in comparison with a country's population, it is commonest in Indonesia, Philippines, and India. More prevalently, Alfr is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Auf | Indonesia, United States, Egypt, Saudi Arabia, Syria |
| Alv | Indonesia, Mexico, Pakistan, Saudi Arabia, Guatemala |
| Elfe | Ethiopia, France, United States, Mexico, Philippines |
| Alfr | United States, Mexico, Thailand, Saudi Arabia, Italy |