Coal town or settlement of Cole
A modern creative spelling of Colton, which originated as an English surname. It historically referred to a town or settlement belonging to someone named Cola, or a place where charcoal was produced.
Less common today
Kohlton isn't in the latest US Top 1000. It last peaked at #4,005 in 2008.
US births per 5-year period, 1990βpresent (SSA data).