Becky Ottens - Krista Oswald
Randall Ollett - Marta Ortiz-Lopez
Lillie Overton - Jena Overmyer
Paul Obrizan - Jackie Olding
Mayone Odenyo - Steiner Ortiz
Allison Osburn - Todd Oas
Betty Oviedo - Arwyn Osburn
Rainy Odom - Samuel Opper
Michael O'dockerty - James Oaster
Kim Ottens - Lauren Orsino
Carlos Och - Joey Ogle
Shirley O'loughlin - Laurie Odachowski
Sharon O'mara - Nick Ovella
Saundra Owens - Caitlin Ostby
Jessica Orjasaeter - Cheryl O'lenick
Peter Ovendorf - Mervyn Ova
Brittany Olt - Catherine Orthen
Jimmie Outley - Juana Ortuno
Faye Ostermueller - Sheila Outlaw
Vincent Olivia - Augie Ornelas
Gerardo Orta - Morgan Orender
Dalton O'neil - Victoria O'rourke
Linda Okelley - Severo Ozuna
Pamela Ohlendick - Sandra Ovist
Mike Okita - Lee Olivarez
Adelle Ollins - Roger Oesterling
Donielle O'connor - Cesan Ochoa
Donald Oddy - Aiko Ota
Jean Overton - Kristen Overly
Ken Otterstrom - Doug Obman
Idris Oyetibo - Jeanette O'riley
Curt Onion - Eva Ogbuokiri
Armina Ormanian - Maureen Odonnell
Sarah Olawole - Christi Otten
Raymond Oldani - Sherman Oak
Iloba Odum - Featrice Oglesbee
Kevin Otis - Davey Otero
Eric Olena - Randall Ovick
Dayanna Onstott - Tiffany Ozymy
Bernadette Oatman - Wendell Otwell
Marga Obrien - Dee Oberg
Jann O'mahony - Henry Oppong
Omar Oli - Herminio Orea
Shelley Onderlinde - Anita Okelberry
Mike Otte - Anna Olan-Smith
Cash Orsega - Shelli Osborne
Laureen Osorio - Barry O'lone
Zdzislawa Ogiela - Rudy Oranday
Bridgett Ogle - Michael O'grady
Lois Olinger - Steven Olender
Carline Osselin - Richard Overall-
Louise Oden - Salvatore Olivo
Dodie Oneal - Tressie Odom
Aida Oquendo - Rumbo Olivey
Peggy Ohamuo - Teresita Orallo
Neil Osipuk - Claire Okazaki
Robert Orchant - Liz Owens
Roman Olini - Thomas Opozda
Zach Overholser - Edith Olivero
Inetha Owen - Max Onyegbule
Roland Ohsberg - Ruthanne O'brien
Michelle O'quain - David Ogborne
Kristin Ostrem - James Openbrier
May Ong - Kevin Orosz
Tikki Owens - Eric Oshiro
Romero Olmos - Lucas Oman
Eiko Olson - John Ohime
Kristine Orudzhyan - K Otto
Elvia Ortega - Walitza Ortiz
Shirliza Oaks - Treva Offutt
Bonita Ostrowski - Marianne Oborn
Colin O'donald - Thomas O'ferrell
Lesley Oaster - David O''connor
William Oswood - Brenda Obregon
Elbrige Orr - Craig Olson
Miranda Odoms - Solomon Olmstead
Adedayo Ojugbele - Jeannette Olivero
Hubert Ostertag - Hahnemann Ortiz
Shantelle Osterhout - Paul Oetinger
Anthony Ozarowski - Marvyn Olson
Nathan Orgel - Paul Oehlke
Jim Oberling - Connie Outlaw
Gabriel Ospina - Leesa Overfelt