Odonoghue rhymes with:
o'donohue, odonohue, donoghue, o'donohue, odonohue, donoghue, o'donohue, odonohue, donoghue, o'donohue, odonohue
Odonoghue sounds like:
o'donoghue, odoms, oetting, othman's, otten's, ottens, otting, outdoing, outing, outings, outwitting