Last name Юсма (Jusma 
, Юсма 
, Iusma 
) , globally, is a rare surname. The family name Юсма is habitual in Estonia, where it is a rare surname, Kyrgyzstan, and Indonesia, where it is a very rare surname. In absolute terms, it is the most numerous in Indonesia, the United States, and Kyrgyzstan. More prevalently, Юсма is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Jusma | Indonesia, Malaysia, United States, India, Democratic Republic of the Congo |
| Юсма | Kyrgyzstan, Kazakhstan, Russia, Ukraine |
| Iusma | Georgia, Brazil |