Hearagan is used as a family name or surname in Ireland. It is 8 characters long in length.
Variant form of Harrigan. Grandson of little Anradh meaning "warrior or champion".
Hearagan is the variant of the Aragand. Probably from Arragon, the Spanish province.
Hearagan is a variant of Organ. See under Orgles - According to the definition of Halliwell, who cites from MS. Douce, 302, f. 3, the line, "He con harpe, he con syng, his orgles ben herd ful wyd." Orgel, German, an organ. Now Organ is also a well-recognised surname, and hence it would seem that the noblest of all musical instruments has lent its aid to swell the family nomenclature. In what way Orgles and Organ became family names it is hard to guess: perhaps the first bearers of them were medieval organists.