Family name Hasoloan (Hasoloan 
) , worldwide, is a rare last name. The cognomen Hasoloan is characteristic of Indonesia, where it is a rare surname, and the United States, where it is an extremely rare surname. Likewise, Hasoloan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Hasoloan | Malaysia, Indonesia, United States |