The soundex code for Duff is D100.
Below are other surnames with the same soundex code. Click on a surname to see the listing for that name, or click the checkbox next to one or more names and then click the merge button to produce one listing including all the checked names.
Dafoe Daupe Davey Davie Davy De B? Deffey Deffy Defoe Defoy Depew Deup Devey Diffy Doapoy Dobbie Doby Doupe Dove Doyvy Dube Duby Duffey Duffie Duffy Duveau

Records with the name Duff have been linked to records with the following names. Numbers indicate number of linked records.
Duff (144) Doff (4)

Users that have searched for Duff have included the following names in their searches. Numbers indicate number of searches.
Duff (337) Duffy (184) Duffey (161) Duffie (127) Davey (48) Davie (40) Davy (34) Dove (18) mcduff (12) Cox (5)

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