Likely a modern variation of Taton or Peyton
Teyton is a contemporary American invention, likely created by blending the sounds of popular names like Peyton and Tate. While it lacks a direct historical etymology, it follows the 'surname-style' trend of names ending in the 'ton' suffix, which traditionally refers to a town or settlement.
Less common today
Teyton isn't in the latest US Top 1000. It last peaked at #6,939 in 2011.
US births per 5-year period, 1990βpresent (SSA data).