Players with Last Names Starting with O
Dirk Ochs · Kansas State (1993-1993)
Travis Ochs · Kansas State (1995-1997)
Roger Ochse · Yale (1964-1964)
Blake Ochsendorf · Louisiana State (2023-2024)
Ron Ockimey · San Jose State (2000-2000)
Phillip Ocon · Colorado State (2024-2024)
Wendell Octave · Idaho (2003-2006)
Steve Octavien · Nebraska (2005-2007)
Femi Odaibo · Troy (2013-2014)
Ky Oday · Utah State (1999-2000)
Steve Oddi · Virginia Military Institute (1975-1977)
Don Odegard · Oregon State (1986-1987)
Emmett Odegard · Utah State (2016-2017)
Taylor Odegard · Southern California (2005-2005)
Bob Odell · Pennsylvania (1943-1943)
Carter Odell · Florida Atlantic (2020-2022)
Glenn Odell · Houston (1997-1997)
Tim Odell · Rutgers (1977-1980)
Tommy Odell · Northwestern (2014-2016)
Kenenna Odeluga · Illinois (2021-2024)
Demosesneeds Odems · Iowa (1993-1996)
Bernard Oden · Memphis (1995-1997)
Brian Oden · Virginia (2010-2011)
Eric Oden · Holy Cross (1980-1980)
Jacob Oden · Michigan (2024-2024)
Jasen Oden · Colorado State (2012-2015)
M. Oden · Holy Cross (1980-1980)
McDonald Oden · Tennessee State (1977-1977)
Rich Oden · Kent State (1970-1972)
Tylin Oden · Rutgers (2016-2016)
Ifeadi Odenigbo · Northwestern (2013-2016)
Tito Odenigbo · Miami (FL) (2015-2018)
Dare Odeyingbo · Vanderbilt (2015-2018)
Dayo Odeyingbo · Vanderbilt (2017-2020)
Zimbalist Odhams · TCU (2021-2022)
Rees Odhiambo · Boise State (2014-2015)
Alex Odiari · Oklahoma State (2006-2006)
Alex Odiari · Southern Methodist (2008-2008)
Michael Odiari · Texas State (2013-2014)
_ Odiari · Oklahoma State (2005-2005)
Osa Odighizuwa · UCLA (2017-2020)
Owamagbe Odighizuwa · UCLA (2010-2014)
Josh Odigie · Central Florida (2016-2017)
Ezra Odinjor · Alabama-Birmingham (2023-2024)
Pius Odjugo · Central Michigan (2024-2024)
Mail Odle · Brigham Young (1988-1989)
Matt Odle · Brigham Young (1989-1989)
Phil Odle · Brigham Young (1965-1967)
Kelechi Odocha · Army (2011-2011)
Ugo Odoemelam · Oregon State (2024-2024)
Deni Odofin · Akron (2007-2009)
Sunny Odogwu · UCLA (2014-2017)
Aaron Odom · Mississippi State (2018-2021)
Alex Odom · Temple (2020-2023)
Baron Odom · Oklahoma State (2018-2018)
Barry Odom · Missouri (1996-1999)
Billy Odom · Florida State (1956-1956)
C.J. Odom · Western Kentucky (2011-2011)
Caleb Odom · Alabama (2024-2024)
Cameron Odom · Ohio (2016-2021)
Chris Odom · Arkansas State (2013-2016)
Cliff Odom · Baylor (2007-2009)
Cliff Odom · UT Arlington (1979-1979)
Clifton Odom · Baylor (2009-2010)
Derrick Odom · Southern Mississippi (1980-1980)
Derrick Odom · Memphis (2009-2009)
DeWayne Odom · California (1987-1988)
Jaron Odom · Louisiana (2011-2011)
Jason Odom · Florida (1995-1995)
Jerry Odom · Florida (1987-1990)
Johnny Odom · Texas Tech (1969-1971)
Jonathan Odom · Florida (2020-2023)
JT Odom · Nevada-Las Vegas (2023-2024)
Kenny Odom · UTEP (2024-2024)
Mark Odom · Hawaii (1988-1990)
Marlin Odom · Troy (2024-2024)
Quillie Odom · Virginia Tech (2008-2009)
Reggie Odom · Mississippi State (2009-2009)
Ricky Odom · Southern California (1976-1977)
Ruffin Odom · East Carolina (1965-1965)
Scott Odom · Western Carolina (1981-1981)
Sean Odom · South Carolina (2015-2015)
Sonny Odom · Duke (1964-1965)
Steve Odom · Toledo (2003-2006)
Steve Odom · Utah (1971-1973)
Tre Odom · Louisiana-Monroe (2020-2022)
Walter Odom · Florida (1983-1987)
Wilbur Odom · Michigan (1988-1989)
_ Odom · West Virginia (2000-2000)
Nate Odomes · Wisconsin (1985-1986)
Jawon Odoms · Memphis (2022-2022)
Martavious Odoms · Michigan (2008-2011)
Riley Odoms · Houston (1969-1971)
Geno Odong · Utah State (2007-2008)
Kevin Odor · William & Mary (1977-1978)
Jared Odrick · Penn State (2006-2009)
Andy Odroneic · Appalachian State (1972-1972)
Urban Odson · Minnesota (1940-1940)
Henry Oduah · Memphis (2002-2002)
Ishie Oduegwu · Texas (2006-2007)
Thomas Odukoya · Eastern Michigan (2018-2021)
Derrick Odum · Utah (1990-1992)
Michael Odum · Baylor (1998-2000)
A.J. Odums · UTEP (2021-2024)
Josh Odums · Louisiana Tech (2003-2003)
Rome Odunze · Washington (2020-2023)
Colton Odykirk · Central Michigan (2013-2016)
Connor Odykirk · Central Michigan (2011-2013)
Norm Odyniec · Notre Dame (1956-1958)
George Oechsner · Tulane (1960-1962)
Donnie Oefinger · Southern Methodist (1964-1965)
Kurt Oehlbeck · Georgia Southern (2014-2015)
Drew Oehrle · Air Force (2013-2015)
Jacob Oehrlein · Southern Methodist (2019-2020)
John Oehrlein · Texas State (2020-2024)
Nick Oelrich · Florida (2017-2020)
Ron Oelschlager · Kansas (1962-1964)
Alex Oelsner · Northwestern (2018-2020)
Eric Oertel · Washington State (2010-2013)
John Oertel · Marshall (1968-1968)
Brad Oestricher · Louisiana Tech (2005-2006)
Brad Oestriecher · Louisiana Tech (2004-2008)
Tom Oetinger · Northwestern (1976-1976)
Tevita Ofahengaue · Brigham Young (1997-2000)
Helaman Ofengahue · Utah (2023-2024)
Bill Offenbecher · Illinois (1956-1958)
Brent Offenbecher · Ohio State (1982-1983)
Charlie Offerdahl · Colorado (2022-2024)
John Offerdahl · Western Michigan (1982-1985)
Anthony Office · Illinois State (1979-1981)
Alex Officer · Pittsburgh (2014-2017)
Andre Offing · South Carolina (2000-2000)
Chris Offor · Oklahoma State (2007-2007)
Chukwuma Offor · Wisconsin (2009-2011)
Godspower Offor · Wake Forest (2012-2012)
Caleb Offord · Buffalo (2020-2023)
Willie Offord · South Carolina (2000-2001)
Juwan Offray · Louisiana-Monroe (2014-2017)
Charles Ofili · UTEP (2008-2009)
Cheta Ofili · Texas Tech (2024-2024)
Phillip Ofili · Air Force (2008-2009)
A.J. Ofodile · Missouri (1991-1993)
Alex Ofodile · Oregon (2016-2017)
Alex Ofodile · Missouri (2016-2018)
Godson Ofonagoro · Massachusetts (2024-2024)
Bennett Ofor · Texas Tech (2013-2013)
Joshua Ofor · North Carolina State (2024-2024)
Noel Ofori-Nyadu · Connecticut (2019-2023)
Jesse Ofurie · Rutgers (2023-2024)
Chudi Ogadi · Baylor (2006-2006)
Eddie Ogamba · Iowa State (2020-2020)
Kas Oganowski · Cincinnati (1971-1972)
Jeff Ogard · Nebraska (1995-1995)
Frank Ogas · Arizona State (2016-2017)
Emmanuel Ogbah · Oklahoma State (2013-2015)
Bubba Ogbebor · Arkansas State (2016-2020)
Osaze Ogbebor · Kansas (2015-2018)
Fidel Ogbeifun · Liberty (2018-2018)
Eric Ogbogu · Maryland (1994-1996)
Ike Ogbogu · Houston (2018-2021)
Nnamdi Ogboko · Georgia (2024-2024)
Shalom Ogbonda · Florida Atlantic (2013-2016)
Amen Ogbongbemiga · Oklahoma State (2017-2020)
Chinedu Ogbonna · Massachusetts (2017-2019)
Chukwudifu Ogbonna · Akron (2020-2022)
CJ Ogbonna · Buffalo (2023-2024)
Mazi Ogbonna · Wyoming (2010-2011)
Chidi Ogbonnaya · Baylor (2018-2022)
Chris Ogbonnaya · Texas (2005-2008)
Otito Ogbonnia · UCLA (2018-2021)
Ollie Ogbu · Penn State (2007-2010)
Cedric Ogbuehi · Texas A&M (2014-2014)
_ Ogbuehi · Texas A&M (2011-2011)
Bill Ogburn · The Citadel (1965-1966)
Damon Ogburn Jr. · San Jose State (2010-2013)
Reggie Ogburn · Oregon (1979-1980)
Alec Ogden · Middle Tennessee State (2020-2020)
Byron Ogden · Navy (1990-1990)
John Ogden · Brigham Young (1964-1966)
Jonathan Ogden · UCLA (1995-1995)
Ray Ogden · Alabama (1962-1964)
Steve Ogden · Navy (1970-1972)
Steve Ogden · Brigham Young (1964-1966)
Bodhi Ogg · Buffalo (2023-2024)
Dale Ogg · Virginia Military Institute (1978-1978)
Anthony Oggs · Memphis (1975-1977)
Jim Oggs · Washington State (1970-1970)
Vince Oghobaase · Duke (2006-2009)
Ovie Oghoufo · Louisiana State (2018-2023)
Mitchell Ogiego · Iowa (1958-1958)
D.J. Ogilvie · Bowling Green State (1988-1991)
Major Ogilvie · Alabama (1977-1980)
Ry Ogilvie · Alabama (1979-1979)
Alex Ogle · Boise State (2015-2015)
Bill Ogle · Cincinnati (1987-1988)
Kendall Ogle · Maryland (1994-1998)
Michael Ogle · Central Michigan (2004-2006)
Mike Ogle · Central Michigan (2004-2006)
Parker Ogle · Massachusetts (2019-2019)
Taylor Ogle · Clemson (2010-2010)
Tykee Ogle-Kellogg · UTSA (2018-2023)
Landon Ogles · Fresno State (2023-2023)
Bryce Oglesby · Oregon State (1980-1983)
Bryson Oglesby · Fresno State (2016-2019)
Ike Oglesby · North Carolina (1970-1972)
Jae'Lon Oglesby · Memphis (2015-2016)
John Oglesby · TCU (1992-1993)
John Oglesby · Purdue (1990-1990)
Josh Oglesby · Arkansas (2021-2021)
Josh Oglesby · Virginia Tech (2008-2011)
Norman Oglesby · Cincinnati (2015-2017)
Robert Oglesby · Purdue (1987-1989)
Wesley Oglesby · Duke (2007-2010)
Alec Ogletree · Georgia (2010-2012)
Brandon Ogletree · Brigham Young (2009-2012)
Brandon Ogletree · Idaho (2005-2007)
Craig Ogletree · Auburn (1989-1989)
Kevin Ogletree · Virginia (2005-2008)
Kurt Ogletree · Auburn (1987-1987)
Marnez Ogletree · Kansas (2015-2016)
Steve Ogletree · Rice (1971-1972)
Tay Ogletree · Louisiana-Monroe (2006-2007)
Zander Ogletree · Georgia (2010-2012)
Nik Ognenovic · Akron (2019-2023)
Nik Ogneovic · Kentucky (2019-2019)
Eric Ogor · Baylor (2016-2017)
Daniel Ogordi · Army (2024-2024)
George Ogorek · Purdue (1991-1991)
Jeff Ogren · Clemson (2007-2007)
Nnamdi Oguayo · Washington State (2016-2019)
Austin Ogumakin · North Texas (2019-2020)
Amos Ogun-Semore · Ohio (2018-2019)
Samson Ogunade · James Madison (2023-2024)
Joseph Ogunbanjo · California (2018-2019)
Aki Ogunbiyi · Texas A&M (2020-2024)
Chikwe Ogunbowale · Wisconsin (2013-2013)
Dare Ogunbowale · Wisconsin (2013-2016)
Olufemi Ogundare · Eastern Michigan (2006-2006)
Adetokunbo Ogundeji · Notre Dame (2017-2020)
Ebenezer Ogundeko · Clemson (2013-2014)
Damola Ogundipe · Minnesota (2007-2007)
Daniel Ogundipe · UTSA (2023-2023)
Olatide Ogunfiditimi · Arizona (1989-1989)
Larry Ogunjobi · Charlotte (2015-2016)
Matthew Ogunniyi · Rutgers (2024-2024)
Matthew Ogunrin · Tulsa (2023-2024)
Olaitan Oguntodu · Kansas (2006-2010)
Kevin Ogwu · Utah State (2016-2016)
Ikechukwu Ogwuegbu · Maryland (2017-2018)
Jayden Oh · Syracuse (2023-2024)
Goodson Ohaegbulam · Central Florida (2003-2003)
Nnamdi Ohaeri · Colorado State (2005-2006)
Ifeanyi Ohalete · Southern California (1998-1999)
Chinedu Ohan · Clemson (1987-1988)
Kelechi Ohanaja · Vanderbilt (2003-2005)
Art Ohanian · Navy (1977-1978)
John Ohearn · Cornell (1914-1914)
Bryan Ohene · Colorado State (2013-2016)
Jason Ohene · Rutgers (1998-2001)
Michael Oher · Mississippi (2008-2008)
Pete Ohler · Washington (1961-1962)
Jon Ohliger · West Virginia (1998-2000)
Ryan Ohliger · Boston College (2004-2006)
Thomas Ohmart · Arizona State (2008-2009)
Joran Ohnstad · San Diego State (2005-2005)
James Ohonba · Louisiana (2020-2023)
Bill Ohrenberger · Boston College (1976-1976)
Brad Ohrman · Eastern Michigan (2008-2011)
Kjelby Oiland · Nevada-Las Vegas (2010-2010)
Jordan Oilver · Louisiana-Monroe (2018-2020)
Nathaniel Oishi · Nevada-Las Vegas (2016-2019)
David Ojabo · Michigan (2020-2021)
Carl Ojala · North Carolina State (2009-2009)
Che Ojarikre · Stanford (2023-2024)
Jireh Ojata · Purdue (2024-2024)
Patrick Ojeaga · Texas (2016-2016)
Caleb Ojeda · Oregon State (2024-2024)
Hugo Ojeda · New Mexico (1991-1993)
Matthew Ojeda · UTSA (2020-2020)
John Ojelabi · Middle Tennessee State (2022-2022)
Mario Ojemudia · Michigan (2012-2015)
Michael Ojemudia · Iowa (2016-2019)
Ashton Ojiaku · Rice (2023-2024)
David Ojiegbe · Pittsburgh (2023-2024)
Patrick Ojo · Oklahoma State (2023-2024)
Phillips Ojo · Houston (2024-2024)
Yomi Ojo · North Carolina State (2007-2007)
Chris Ojoh · New Mexico State (2021-2022)
Adewale Ojomo · Miami (FL) (2008-2011)
Moro Ojomo · Texas (2018-2022)
John Ojukwu · Boise State (2018-2022)
Azeez Ojulari · Georgia (2018-2020)
BJ Ojulari · Louisiana State (2020-2022)
Tae Ok · Louisiana Tech (1989-1989)
Alex Okafor · Texas (2009-2012)
Buchi Okafor · Miami (OH) (2013-2016)
Collins Okafor · Nebraska (2009-2010)
Denzel Okafor · Texas (2016-2021)
Emeka Okafor · Texas Tech (2014-2015)
Joe Okafor · Oklahoma State (2011-2011)
Nmesoma Okafor · Akron (2013-2014)
Preston Okafor · Nebraska (2024-2024)
Tobe Okafor · Navy (2019-2020)
Ebele Okakpu · North Carolina (2008-2011)
Frank Okam · Texas (2004-2007)
Emeka Okammor · Central Florida (2005-2007)
Kermit Okamura · New Mexico State (1999-2002)
Tony Okanlawon · Maryland (2000-2001)
Jonathon Okate · Charlotte (2024-2024)
Timi Oke · Northwestern (2024-2024)
Israel Oke-Diran · Georgia State (2023-2023)
Caleb Okechukwu · Syracuse (2018-2023)
Chidi Okeke · Louisiana State (2016-2016)
Chuwunedu Okeke · Western Kentucky (2024-2024)
Ikem Okeke · Hawaii (2016-2019)
Ikenna Okeke · Texas A&M (2016-2020)
Nick Okeke · Louisville (2018-2021)
Obim Okeke · Baylor (2016-2017)
Obinna Okeke · Louisiana Tech (2023-2024)
Omari Okeke · Utah State (2022-2024)
Tobenna Okeke · Fresno State (2014-2017)
Bobby Okereke · Stanford (2015-2018)
Austin Okerwa · Utah State (2023-2023)
Eyabi Okie · Charlotte (2018-2023)
Randall Okimoto · Hawaii (1995-1996)
Earl Okine · Florida (2009-2012)
Prince Okituama · Kent State (2020-2020)
Jon Okken · Oregon (1988-1990)
Joey Okla · Wisconsin (2023-2024)
Chukky Okobi · Purdue (1999-1999)
Josh Okoebor · Washington (2005-2005)
Chimaeze Okoli · Penn State (2008-2010)
Tobechi Okoli · Iowa State (2021-2023)
Quincy Okolie · South Florida (2007-2007)
Jude Okolo · Marshall (2023-2024)
Oly Okombi · Kent State (2020-2020)
Charles Okonkwo · Oregon State (2015-2015)
Chigoziem Okonkwo · Maryland (2018-2021)
Kene Okonkwo · New Mexico (2014-2017)
Michael Okonkwo · Utah State (2012-2015)
Peter Okonofua · TCU (2014-2014)
Chidi Okonya · Duke (2016-2018)
Josh Okonye · Purdue (2014-2017)
Chukwuma Okorafor · Western Michigan (2014-2017)
Praise Okorie · Louisiana Tech (2018-2022)
Chibuikem Okoro · Wake Forest (2009-2012)
Chinedu Okoro · Eastern Michigan (2002-2003)
Kenny Okoro · Wake Forest (2009-2011)
Okechukwu Okoroha · Marshall (2009-2012)
Gilbert Okoronkwo · Rice (1998-2001)
Justin Okoronkwo · Alabama (2024-2024)
Ogbonnia Okoronkwo · Oklahoma (2014-2017)
Bennett Okotcha · UTSA (2013-2015)
Evans Okotcha · UTSA (2012-2013)
Philippe Okounam · Connecticut (2016-2018)
Amobi Okoye · Louisville (2005-2006)
Blake Okoye · Houston (2023-2024)
Chuma Okoye · Georgia Tech (2023-2024)
Danny Okoye · Oklahoma (2024-2024)
Emmanuel Okoye · Tennessee (2023-2024)
Ike Okoye · Liberty (2023-2023)
Moses Okpala · Illinois (2019-2020)
Neto Okpala · Boston College (2021-2024)
Tristan Okpalaugo · Fresno State (2009-2012)
Curtis Okpara · Baylor (2005-2006)
Ugo Okpara · Boston College (2009-2009)
Daniel Okpoko · San Diego State (2019-2023)
Ayanga Okpokowuruk · Duke (2006-2009)
David Oku · Arkansas State (2009-2013)
Sam Okuayinonu · Maryland (2019-2021)
Jeffrey Okudah · Ohio State (2017-2019)
Andrew Okulovich · Ohio State (1954-1957)
Zach Okun · Oregon (2015-2016)
Eduwa Okundaye · Arizona (2024-2024)
Russell Okung · Oklahoma State (2007-2009)
Samson Okunlola · Miami (FL) (2023-2024)
Samuel Okunlola · Colorado (2022-2024)
Julian Okwara · Notre Dame (2016-2019)
Romeo Okwara · Notre Dame (2012-2015)
Michael Okwo · Stanford (2005-2006)
John Okwoli · Wyoming (2016-2019)
Albert Okwuegbunam · Missouri (2017-2019)
Michael-Anthony Okwura · California (2024-2024)
Elisha Olabode · TCU (2010-2013)
Justin Olack · Toledo (2011-2014)
Kitan Oladapo · Oregon State (2019-2023)
Femi Oladejo · UCLA (2021-2024)
Kayode Oladele · Connecticut (2019-2022)
Lere Oladipo · Illinois (2018-2019)
Seyi Oladipo · Boise State (2021-2024)
Chris Oladokun · South Florida (2017-2018)
Jordan Oladokun · Bowling Green State (2022-2024)
Evan Olaes · Colorado State (2021-2021)
Sam Olajubutu · Arkansas (2003-2006)
James Olalekan · UTEP (2005-2008)
Raiheem Olalekan · Massachusetts (2021-2021)
Petey Olaleye · Illinois (2024-2024)
Aaron Olalude · Georgia (2019-2019)
Brennan Olander · Oregon State (2007-2010)
Byron Olander · San Diego State (1969-1969)
Cliff Olander · New Mexico State (1974-1976)
Lance Olander · Colorado (1977-1980)
Abiola Olaniyan · Connecticut (2019-2019)
Aramide Olaniyan · UCLA (2011-2011)
C.J. Olaniyan · Penn State (2011-2014)
David Olano · Illinois (2023-2024)
Sadiq Olanrewaju · Virginia (2014-2014)
Kwame Olantunji · Harvard (1977-1977)
Bamidele Olaseni · Utah (2019-2021)
Ayodeji Olatoye · Colorado (2011-2011)
Deji Olatoye · Colorado (2010-2010)
Charles Olatunji · Auburn (2008-2008)
Chris Olave · Ohio State (2018-2021)
Jamize Olawale · North Texas (2010-2011)
Tobi Olawole · Army (2023-2024)
Oladimeji Olayimka · Maryland (2019-2019)
Sam Olberding · Miami (OH) (2012-2012)
Mark Olbert · Texas Tech (1978-1980)
Patrick Olchovy · Hawaii (2005-2005)
Herman Olcott · Yale (1900-1900)
Jayden Olden · East Carolina (2024-2024)
Clint Oldenburg · Colorado State (2005-2006)
Bryan Oldenkamp · New Mexico (2014-2015)
Walter Oldes · Washington (1972-1973)
Chris Oldham · Oregon (1987-1989)
Don Oldham · Michigan (1950-1952)
Elliott Oldham · Western Michigan (2017-2017)
Eric Oldham · Indiana State (1975-1975)
Hugh Oldham · Oregon (1965-1965)
Jim Oldham · Baylor (1960-1960)
LaBron Oldham · Central Michigan (1980-1982)
Mike Oldham · Michigan (1969-1971)
Ned Oldham · Navy (1956-1957)
Taylor Oldham · Central Florida (2013-2016)
Joe Olding · Cincinnati (1980-1980)
Jake Oldroyd · Brigham Young (2016-2022)
Bill Olds · Nebraska (1970-1972)
Johnny Olds · New Mexico State (1997-1997)
Kameron Olds · Kent State (2022-2024)
Nick Olds · Eastern Michigan (2009-2011)
Bob Oldt · Rutgers (1973-1973)
Maverick Ole · Ohio (2024-2024)
Frank Olejack · Richmond (1968-1970)
Jason Olejniczak · Iowa (1990-1993)
John Olejniczak · Dartmouth (1980-1981)
Lon Olejniczak · Iowa (1979-1983)
Richard Olekanma · Toledo (2015-2018)
Pat Oleksiak · Tennessee (1952-1954)
Vince Olen · North Carolina (1956-1956)
Zach Olen · North Texas (2010-2013)
Emmanuel Olenga · North Carolina State (2015-2015)
Stan Olenn · Pennsylvania (1962-1962)
Jamie Olesen · Washington State (1984-1984)
Jason Olesnavage · Michigan (2009-2009)
Erik Oleson · Western Michigan (2001-2003)
Bronson Olevao · Utah State (2023-2024)
Kautai Olevao · Utah (1998-1999)
Loma Olevao · Utah (2005-2007)
Russ Oleyer · Cal State Fullerton (1988-1989)
Jason Olford · Louisiana Tech (2000-2001)
Mark Olford · Oregon State (1991-1995)
Duke Olges · Northwestern (2020-2024)
Hank Olguin · California (1957-1958)
Mason Olguin · Kansas State (2023-2024)
Jerry Olin · Air Force (1972-1972)
Ben Olinger · Southern Mississippi (2016-2017)
Jon Olinger · Cincinnati (1999-2002)
David Oliphant · Chattanooga (1972-1974)
Efrem Oliphant · Houston (2010-2014)
Elmer Oliphant · Army (1916-1917)
James Oliphant · Massachusetts (2015-2015)
Mike Oliphant · North Texas (1977-1977)
Jacobi Oliphant Jr. · Oklahoma State (2024-2024)
Ben Olison · Kansas (1967-1967)
Nick Oliva · New Mexico State (2012-2013)
Kirk Olivadotti · Purdue (1993-1996)
Sergio Olivarez · San Jose State (1986-1987)
Tony Olivarria · Southern California (1977-1977)
Sal Olivas · New Mexico State (1964-1967)
Bobby Olive · Ohio State (1987-1990)
Kelly Olive · New Mexico State (1967-1967)
Ricky Olive · North Carolina State (1977-1977)
Uso Olive · Wyoming (2013-2015)
Keith Oliveira · East Tennessee State (1980-1981)
Matt Oliveira · South Carolina (2016-2019)
Nick Oliveira · Rutgers (2023-2024)
Aaron Oliver · Texas A&M (1995-1998)
Adamm Oliver · Georgia Tech (2005-2007)
Alan Oliver · Oklahoma State (1969-1969)
Alex Oliver · Liberty (2024-2024)
Antonio Oliver · New Mexico State (2020-2021)
Bill Oliver · Toledo (1976-1976)
Index of Letters