Aceson is a modern American coinage that attaches the popular ending -son to Ace, so it reads as "son of Ace". Ace itself goes back to the Latin as, the single unit on a die, and came to mean "the best" or a top performer. The name first appeared in US records in this century, peaked at number 2154 in 2017 and sits at number 2481 among boys' names in 2025, with 54 births.