Jax - name meaning, origin

The boy's name Jax \jax\ is a variant of Jackson (Old English), and the meaning of Jax is "son of Jack".

The baby name Jax sounds like Ax, Axe and Oaks. Other similar baby names are Bax, Dax, Jaq, Jak and Max.

Jax is an uncommon first name for men but a somewhat common last name for both men and women (#51192 out of 88799). (1990 U.S. Census)

Displayed below is the baby name popularity trend for the boy name Jax. Compare Jax with its source form and related boy names.