Daiserre Ocampo
Diether Ocampo
Erin Ocampo
Joshua Ocampo
Jovita Ocampo
Juan Carlos Ocampo
Kenneth Ocampo
Kyle Danielle Ocampo
Mila Ocampo
Miles Ocampo
Tere Ocampo
Ric Ocasek
Cameron Ocasio
Ilaria Occhini
Andrea Occhipinti
Manuela Occhiuzzi
Humphrey Ocean
Ivory Ocean
Radimus Ocean
Océane Zhu
Ocean Curator Mr. Hirokawa (Masayoshi Hirokawa)
Ocean Hellman, Wendy
Thijs Ocenasek
Arnold Oceng
Ocen Stephen Rehema Nanfuka Philip Buyi Roy
Isara Ochakul
Hidy Ochiai
Motoki Ochiai
Motoki Ochiai,
Benjamin Ochieng
Nano Ochigava
Ochin
P.J. Ochlan
Joe Ochman
Mauricio Ochmann
Buddy Ochoa
Carlos Ochoa
Diana Ochoa
Dominic Ochoa
Eliades Ochoa
Fernando Ochoa
Jorge Ochoa
Kenny Ochoa
Leonorilda Ochoa
Maria Ochoa
Pedro Ochoa
Ryan Ochoa
Sergio Ochoa
Yolanda Ochoa
Chad Ochocinco
Al Ochs
Fred Ochs
Meegan Lee Ochs
Phil Ochs
Alyshia Ochse
Uwe Ochsenknecht
Wilson Gonzalez Ochsenknecht
Leon Ockenden
Eddie Ockmanski
Lucia Ocone
Ailish OConnor
Michael Ocrant
Celeste Octavia
Yatie Octavia
Octavia Spencer— Herself
Octavia St. Laurent, Jose Xtravaganza, Tracy Africa, Emanuel Xavier, Kevin Omni, Luna Khan, Carmen Xtravaganza, Andre- Jack Mizrahi, CoolAid Khan and Jaimee Balenciaga.
Octávio Arias
Octávio Galindo
Octavio Gómez Berríos
Octávio Lixa Filgueiras
Gene October
Henry the Octopus
Phantom octopus