Valley of the River Kent
A modern American spelling variation of the English surname Kendall. It originally referred to the Kentmere valley in Cumbria, England, specifically the valley of the River Kent.
Less common today
Kyndahl isn't in the latest US Top 1000. It last peaked at #9,602 in 2010.
US births per 5-year period, 1990βpresent (SSA data).