Oakland, Vivien
Oberon, Merle
O'Brien, Aliyah
O'Brien, Brenna
O'Brien, Margaret
O'Brien, Maureen
O'Connor, Frances
O'Connor, Renee
O'Day, Molly
O'Day, Nell
O'Dell, Jennifer
O'Donnell, Cathy
O'Grady, Gail
Oh, Sandra
O'Hara, Maureen
O'Keefe, Jodi Lyn
Okonedo, Sophie
Oleynik, Larisa
Olin, Lena
Oliver, Emma
Oliver, Nicole
Olivieri, Dawn
Olsen, Elizabeth
Olsen, Mary-Kate
Olson, Jardyn Ashley
Olson, Rebecca
O'Mara, Kate
Ondra, Anny
O'Neil, Barbara
O'Neill, Jennifer
O'Reilly, Genevieve
Ormond, Julia
Ory, Meghan
Osborne, Vivienne
Osment, Emily
Osnes, Laura
O'Sullivan, Maureen
O'Toole, Annette
Ottiano, Rafaela
Otto, Miranda
Ouspenskaya, Maria
Outhwaite, Tamzin
Oxenberg, Catherine