Great, magnificent, or venerable
Austyn is a modern creative spelling of Austin, which is the medieval contracted form of the Latin name Augustus. It carries the meaning of being exalted or held in high esteem. While traditionally masculine, this 'y' spelling has gained traction as a gender-neutral option in the United States.
Less common today
Austyn isn't in the latest US Top 1000. It last peaked at #629 in 1996.
Professional skateboarder and musician
Actress known for The Greatest Showman
US births per 5-year period, 1990βpresent (SSA data).