10 of those

Angela O'Dell Douglas Sean O'Donnell Robin Oake Thomas C Oden Lloyd John Ogilvie Marvin Olasky K Scott Oliphint Matthew Olliffe Dan Olson Rebecca Olson Stuart Olyott Stormie Omartian Dominic On John Onwuchekwa Peter Orr Amy Orr-Ewing Manuel Ortiz Jani Ortlund Gavin Ortlund Dane Ortlund Ray Ortlund Eric Ortlund Grant R Osborne Larry Osborne William R Osborne Zoe Oshman Jen Oshman Brent Osterberg Michael Ots Craig Ott Roger Overton John Owen