The meaning is so..... Freudian. This name has Southern Gothic written all over it, especially with the nickname "Sosie"!
With that in mind, I offer:
Sosipatra Eudora
Sosipatra Amanda
Sosipatra Laverne
Sosipatra Eugenie
Sosipatra Beulah
Sosipatra Caroline
Sosipatra Abigail
Sosipatra Jezebel
Sosipatra Stella
Sosipatra Blanche
Sosipatra Annabel
Sosipatra Lucinda
Sosipatra Abilene
Sosipatra Vashti
Sosipatra Idabel
Sosipatra Magnolia
Sosipatra Lenore
Sosipatra Maylene
Sosipatra Narcissa
Sosipatra Idalou
Sosipatra Emmeline
Sosipatra Louella
Of your combos I like Sosipatra Eulalie, Sosipatra Viola, and Sosipatra Eglantine.