LN: A noun
DH: (A nickname) (Ends in -o)
DW: (Old-fashioned) (Very strange)
DS: (Eight letters or more) (Italian)
DS: (Biblical) (Starts with the same letter as FN)
DD: (Mythological) (A word in a language besides English)
DS/DD: (Unisex) (Themed) / (French) (Themed)
DD: (Ends in a consonant) (Compound name [e.g. Rosabelle, Marianne, &c])