Enclosed valley or winding valley
Kamdon is a modern American spelling variant of Camden. It originates from Old English elements meaning a 'winding valley' or an 'enclosed valley', originally used as a surname and place name.
Less common today
Kamdon isn't in the latest US Top 1000. It last peaked at #2,659 in 2016.
US births per 5-year period, 1990βpresent (SSA data).