Jasson is a spelling variant of Jason, from Greek Iason, meaning "healer."
Jasson is an alternate spelling of the ancient Greek name Jason, derived from Ἰάσων (Iásōn), which connects to the Greek verb ἰάσθαι (iasthai), meaning 'to heal.' The root links Jason etymologically to the same family as Hygieia and physician — a name that carried connotations of restoration and remedy in the ancient world. This alternate spelling, with the doubled 's,' adds a visual distinctiveness while preserving all the phonetic heritage of the classical original.
The mythological Jason is one of the great heroes of ancient Greece — leader of the Argonauts, seeker of the Golden Fleece, and husband of the sorceress Medea. His story, preserved in Apollonius of Rhodes' epic 'Argonautica' and Euripides' tragic 'Medea,' explores themes of heroism, ambition, betrayal, and fate. The name also appears in the New Testament: Jason of Thessalonica offered shelter to Paul and Silas, lending it an additional layer of early Christian resonance.
In the English-speaking world, Jason surged dramatically in the latter half of the 20th century, becoming a top-ten name in the United States from the late 1960s through the 1980s. The spelling Jasson appears most frequently in Latin American and Eastern European communities, where a doubled consonant variant feels more natural within local naming conventions. It distinguishes the bearer from a generational wave of Jasons while keeping the heroic mythological weight of the original intact.