Sway" is an uncommon given name of unknown etymology, believed to have originated as a surname first used in England during the Middle Ages. The name gained popularity as a given name in the mid-20th century and has since been used sporadically worldwide. It does not appear on lists of popular baby names or in any notable literature, making it quite unique.
The name Sway experienced fluctuations in popularity over the years, with a peak of 15 births in 2005 and a recent surge to 13 births in 2022 after several years of lower numbers. The total number of births with this name between 2001 and 2023 is 226.