Harmon Family History
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Harmon Name Meaning
Irish (mainly County Louth): generally of English origin (see 1); but sometimes also used as a variant of Harman or Hardiman, i.e. an Anglicized form of Gaelic Ó hArgadáin (see Hargadon). English: variant spelling of Harman 1.
Source: Dictionary of American Family Names ©2013, Oxford University Press
Similar surnames: Harman, Harton, Harron, Garmon, Carmon, Salmon, Harmond, Carron