Throughout the world, Oromoo (Oromoo 
) is quite a rare gender-neutral first name. The forename Oromoo is characteristic of Western Asia, particularly Saudi Arabia, where it is quite a rare epicene name, Qatar, where it is quite a rare male name, and Kuwait, where it is quite a rare unisex name. Not in comparison with a country's population, it is the most numerous in Saudi Arabia, Sudan, and Kuwait. More frequently, Oromoo is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Oromoo | United Arab Emirates, Egypt, Sudan, Ethiopia, Saudi Arabia |
Son, Mucaa, Saraa, Samer, Sabaa, Sabon, Sifan, Senaa, Seena, Abduu, Abdoo, Abdii, Amaar, Aslii, Ahmad, Ahmed, Aadaa, Afaan, Caala, Barii, Bontu, Boona, Musaa, Maame, Mamee, Umar, Ali, Ana, Koo, Muna, Saba, Alii, Abdi, Adam, Adaa, Adda, Biyya, Asha, Afan, Awal, Best, Daud, Lami, Love, Ilma, Ifaa, Odaa, Urji, Asli, and Kalid