Astin is a unisex given name of English origin, derived from the Anglo-Saxon male given name Æðelstān, which means "noble stone." The name gained popularity during the Victorian era and has since become more commonly used for both boys and girls. It is often spelled Aston or Astyn but retains its original pronunciation /ˈæstəɪn/.
"Astin has seen a significant increase in popularity since the early 2000s, with peak years being 2011 (24 births) and 2013 (27 births). However, there's been a decline recently, with only 6 births recorded in 2022."