Family name Haelle (Haelle 
) , in the entire world, is a very rare last name. The cognomen Haelle is habitual in Northern America, particularly the United States, where it is a very rare surname. More prevalently, Haelle is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Haelle | United States, Belgium, Democratic Republic of the Congo |
| tara haelle American author on science topics, US (b. 1978) |
|