Hi,
Griffiths valuation 1858 has both names. Four Joseph hunters are mentioned, two in Tamlaght Finlagan parish, one in Drumachose and one renting land in Drumadreen townland in Bovevagh parish. He is either one of the others or he lived with an Eliza Hunter in Drumneecy in a house and garden rented from Henry Haslett, my GGgrandfather.
There are two John Mcfarlands mentioned, one in Terrydoo Walker townland in Balteagh and the other in Boharris in Tamlaght Finlagan.
Regards