Ariel Owen - Robert Okonowski
Berry Occean - Robert Oblock
Kiatonda Oslin - Thyparampil Oommen
Lotario Ortega - Darlene Outten
Karol Osborne - Karl Ogden
Fran O'kelly - Phillip Orrill
Daniel Olejniczak - Rory Ostgulen
Claudia Ochalek - Sarah Ockajik
Virginia Obrocta - Daniel Odess
Andrew Ofsonka - Joyce O'moore
Oleg Ostrozhansky - Lenore Ormiston
Gay Outler - Debora Orsak
Keith Olenchak - Alex Osborn
Merry Outlaw - Greg Oelke
Janell Oleson - Joseph Olivito
Kehinde Oyeleke - Sheryl Oxley
Keeler Obriant - Jennifer Oso
Rose Ogera - Nnamdi Oghedo
Baker Olsen - Willard Oldes
Megan Oleary - Gerry Olsen
Megan Oh - Winona Oller
Pellie Oquendo - Kimberly Olme
Darlene Odell - Mariano Ocampo
Lanayco Ogburn - Servando Orellana
Pedro Obando - Chelsea Osbourne
Susan Ocallaghan - Selia Ortiz
Andrew Ogburn - Jairon Oliver
Kori Ortt - Paula Oder
Gerard O'flaherty - Joyce Ostrow
Laura Oxley - Janelle O'neill
Jonathan O'hea - Orena Owen
Bill Overman - Dana O'daniell
Lorraine Oliver-Machado - Jacinto Olguin
Salim Obeid - Blake Overbay
Darec Oshiro - Francis Oshea
Angela Orsky - Brooke Oeffner
Natalie Ondiak - Miguel Ordinola
Jeananne Oakes - Nella Ozan
Bob Orf - Frieda Orrick
Katherine Olivetti - Nilla Osten
Betty Ownby - Sonja Orick
Wilma Orth - Judith Orchard
Jonathan Oberg - Lori Ohlhauser
Michele O'rourke - Elvira Ozoria
Wilnelia Ortiz - Beverly Oconner
Allan Otley - Hilda Okeeffe
Akeith Oliver - Lauren Oxer
Kevin O'linger - Christie Obiozo-Abutu
Joanne Odonnell-Savio - Catherine Orfanelli
Bradford Oertel - Joan Overten
Harriet Oconnell - Dragomir Oltean
Rafael Ordones - Donna O'hanley
Tim Obata - Leslie Ormond
Milo Ott - Kelly Oslund
Pam Ozbirn - Addie Oxford
Anitra Ortiz - Joyce Oren
Letecia Olivares - Sivia Ortiz
Bonnie O'kane - Jarrod Ozereko
Debi O'campo - Christopher Orkwis
Jacques Ohrel - Maria Obermiller
Sara Olbe - James Ollig
Gail Oldfather - Kirk Ogdon
Janice O'banion - Allen Opperman
Robyn Ogulnick - Leilani Otero
Lakeysha Oliver - Dawn Ottman
Peter Orolfo - Jean Ozoa
Elizabeth Onofrietti - Marti Opgrande
Tom Offen - Richard Oswaald
Bart Oegema - Natasha O'rourke
Linda Ortegadiaz - Michael Olschanski
Ball Omahoney - Richard Otto
Muriel Ostendorf - Edmond O'garro
Patrick O'mara - Douglas Obenour
Jamiella Odinikaeze - Bradly Oldroyd
Francis Overstreet - Jessica Olivera
Amos Oelking - Michelle Olexa
Amanda Overend - Siegfried Olivo
Cyndy Olin - Gaylene O'brien
Gulsen Oral - Nicole Organ
Lenore Ortega - Cheryl Omdahl
Hector Ocegueda - Kimberly Oriental
Sheryl Overcast - Cecil Orr
Arturo Olivera - Tommi Olson