Likely a modern variant of Keaton, meaning shed town
Keiston is a contemporary American invention, likely created by blending the surname Keaton with the popular '-ston' suffix found in names like Winston or Kingston. As a derivative of Keaton, it traces back to Old English roots meaning a place where hawks are kept or a settlement with a shed. It functions as a modern surname-style choice for parents seeking a unique but familiar sound.
Less common today
Keiston isn't in the latest US Top 1000. It last peaked at #5,307 in 2013.
US births per 5-year period, 1990–present (SSA data).
