Blackett
Blackett or Blacket is a surname of English derivation.
Blackett is an English surname that originated in England and is found throughout the English speaking world. The name is a corruption of Black Head, and in early times had various spellings as Blakehed, Blackheved, Blackved and Blackett. Later spelling, particularly in parish registers, were generally based on the sound and intuition of the bearer, and for that reason spelling variations are to be found with Blackett sometimes spelled Blacket or even Blackitt.
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