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 | Malaysia, Democratic Republic of the Congo, India, United States, Indonesia |
| Юсма | Russia, Ukraine, Kazakhstan, Kyrgyzstan |
| Iusma | Brazil, Georgia |