Lower, Mark A (1860) Patronymica Britannica: a dictionary of the family names of the United Kingdom. London: J.R. Smith. Public Domain.
ACK
We don't have any stats on how common this name is. This is probably because it's very rare in the UK.
Region of origin
Unknown
Country of origin
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Language of origin
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Religion of origin
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Related and similar surnames
The Ack surname in historical dictionaries
Patronymica Britannica (1860)
gAC or ACK. The initial syllable of many local surnames, signifying oak (A-Sax. ac), as, Ackfield, Ackworth, Akehurst or Ackiiurst, Ackham, Acked, or Aked, &c. I°ACH or AUCH. A prefix in many topographical names of Gaelic origin. It signifies simply "a field" in a loose or general sense of that word. From it proceed the surnames Achmuty, Achauy, &c.