Family name Sangryeol (Sangryeol 
) , around the world, is a rare cognomen. The family name Sangryeol is habitual in Eastern Asia, particularly South Korea, where it is quite a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Sangryeol | South Korea |
| sangryeol ryu researcher ORCID ID = 0000-0001-5812-3394 |
|