I can find no saint by that name.
There is no male or female saint by the name of Shelly.
Juliette Trafton's birth name is Juliette Miller.
Juliette Marquis's birth name is Juliette Dudnik.
Juliette Gauntt's birth name is Juliette Loraine Gauntt.
Juliette Roos's birth name is Jenny Juliette Roos.
Juliette Kaplan's birth name is Marlene Juliette Kaplan.
Juliette Cummins's birth name is Cummins, Juliette Marie.
Juliette Danielle's birth name is Juliette Danielle Worden.
Juliette Brewer's birth name is Juliette Elizabeth Brewer.
Juliette Goglia's birth name is Juliette Rose Goglia.
Juliette Faber's birth name is Juliette Josphine Madeleine Aber.
Juliette Tinelle Ollie's birth name is Juliette Tinelle Ollie.