Surname Fosia (Fosia 
) , globally, is a rare family name. The last name Fosia is characteristic of Ethiopia, where it is a very rare surname, the United States, where it is an extremely rare surname, and India. Predominantly, Fosia is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Fosia | Tanzania, Somalia, Djibouti, Ethiopia, Ghana |
Ali, Hersi, Osman, Yacin, Yusuf, Mathys, Sheikh, Dawood, Guled, Jimale, Hassan, Mohamed, Hommani, Ibrahim, Suleiman, Abduwali, Abrahams, Noukou, Dirir, Dahab, Rejem, Musa, Aris, Abdi, Adan, Khan, Lamb, Jama, Omar, Omer, Malik, Sanga, Saleh, Sofia, Ahmed, Awadh, Bella, Begum, Perryman, and Malapitan