Healer or from the town of ash trees
Jaston is a modern American invention, likely created as a blend of Jason and Gaston or as a variant of the English surname Jasten. It carries the Greek roots of Jason meaning 'healer' and the English elements associated with ash tree settlements.
Less common today
Jaston isn't in the latest US Top 1000. It last peaked at #4,394 in 1990.
US births per 5-year period, 1990–present (SSA data).
