Dayton \da(y)-ton\ as a boy's name is of Old English origin. Place name, possibly meaning "Day's settlement" or "David's settlement". Also a city in Ohio.
Dayton has 2 variant forms: Daytan and Dayten.
For more information, see also the related name Davis.
Baby names that sound like Dayton are Tayton, Teyton, Taytin and Tayten.