Cognomen Jasone (Jasone 
) , around the globe, is a rare last name. The family name Jasone is habitual in Lesotho, where it is quite a rare surname, South Africa, where it is a rare surname, and Spain. Also, Jasone is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Jasone | Spain, Lesotho, Afghanistan, Guinea, South Africa |