I've got:
Duplessis, Duplesse, Duplisse, Duplisea, Duplissea, Deuplissia, Deuplisea, Deuplissea, etc. (Canada & the U.S.)
Reilly, Reiley, Riley, Rielly, Rielley, etc. (Canada & the U.S.)
McGlinchey, McGlinchy, and it's been transcribed incorrectly as M. Linchy (Canada)
Beaumon to Beaumont (Kent, England)
Ueltschi to Hilchie, Hilchey and Hilchy (Nova Scotia, Canada, originally from Switzerland)
Gillmor, Gillmore, Gilmore (Canada)
Capocefalo misspelled a million ways from Sunday (from Italy to New York to Connecticut)
Regards,
Josephine