The name reached its all-time peak in 2004 with 33 births ranking #4213. FALLING Recent data shows the name is currently falling.
Jason is a Greek classic meaning "healer". It has long felt smooth, approachable, and strong, which explains its success over many decades.
The name is famous from Greek myth through Jason and the Argonauts and later became a major modern favourite in English-speaking countries. It balances classical pedigree with easy modern familiarity.