Clearing of the kin or royal field
Kensly is a modern American invention, likely a blend of the name Kinsley and the surname-style suffix -ly. It shares etymological roots with Kinsley, which derives from the Old English elements 'cyne' (royal) and 'leah' (clearing or meadow).
Less common today
Kensly isn't in the latest US Top 1000. It last peaked at #4,880 in 2018.
US births per 5-year period, 1990βpresent (SSA data).