O

Padraig O Mealoid
Flann O'Brien
Gerry O'Brien
Robert C. O'Brien
Alex O'Connor
Kevin O'Donnell, Jr
Lawrence O'Donnell
Maureen O'Donnell
R. C. O'Gonnam
S. V. O'Jay
Stephen O'Kane
Alan O'Keefe
Patrick O'Leary
Daniel O'Mahony
Kevin O'Malley
Steve O'Neale
Dennis O'Neil
Denny O'Neil
Gerard K. O'Neill
Joseph O'Neill
Ulrike O'Reilly
Darren O'Shaughnessy
Pat O'Shea
Steve Oakey
Graham Oakley
Krystyna Oborn
John October
Adrienne J. Odasso
Colin Odell
Mel Odom
Kenzaburo Oe
Andrew J. Offutt
Chris Ogden
Christopher Ogden
Mark Ogier
Ben Okri
Denise Okuda
Michael Okuda
Joseph D. Olander
Marc Olden
Ian Oldfield
Mrs A. Oldham
Paul Oldroyd
Fred Oliphant
Rosie Oliver
John Ollis
Lance Olsen
Paul F. Olson
Jerry Oltion
Vincent Omniaveritas
John Oram
John D. Oram
John R. Oram
Neil Oram
Douglas Orgill
Kate Orman
Dean Ormston
William Osborne
Keith Otter
Susan Oudot
Pierre Ouellette
Chris Ould
Simon Ounsley
John Owen
John D. Owen
Ray Owen
Everett Owens
Gareth Owens
P. L. Owings
Helen Oyeyemi