Of the tribe of the Dumnonii or deep valley
A modern American creation likely blending the name Devon with the popular suffix -tay. It is often associated with the English county of Devon, which derives from the Celtic tribe Dumnonii, meaning 'deep valley dwellers'.
About 5 boys were named Devontay in 2025.
US births per 5-year period, 1990–present (SSA data).
American football player
