In California, anyone who is in prison, or otherwise restrained in some way by the criminal justice system, can bring a writ of habeas corpus petition to challenge their imprisonment. The right to do this is guaranteed by the California Constitution.
California Federal prisons and prisoner list.
California Inmate Locator
Browse through the petitions on the site and review the issues.
Prisoner Petitions – California (CA)
How do you search out why someone is in Jail or Prison?
You can contact the Clerk of the Court to get the transcripts of the case and the sentencing where they were adjudicated or USE SEARCH FORM below
Prisoner Petitions – California (CA) Inmate List
California Prisoner Petitions – Letter O
This page lists publicly available prisoner petition records filed in California for names beginning with the letter O. These case listings may include prisoner civil rights matters, habeas-related filings, sentence challenges, prison condition claims, and other inmate-related court actions.
The records below are organized alphabetically to make browsing easier. If a large number of filings exist for one letter, the listings may be divided across multiple pages.
State: California (CA)
Letter: O
Page: 2
Total Records for Letter O: 682
Date Range: July 14, 1988 through April 8, 2024
Letter: O
Page: 2
Total Records for Letter O: 682
Date Range: July 14, 1988 through April 8, 2024
About These California Petition Records
Prisoner petitions can involve issues such as prison conditions, civil rights claims, disciplinary disputes, medical care complaints, or motions related to custody and sentencing. This section is provided as a browsing aid for users looking through petition-related court records in California.
Important Notice
This website is privately operated and is not an official government website or court. Information may be incomplete, delayed, or updated after publication. Users should verify case details through the appropriate court or official records source before relying on them.
Frequently Asked Questions
What is a prisoner petition?
A prisoner petition is a court filing submitted by or on behalf of an incarcerated person. These filings may challenge prison conditions, medical treatment, disciplinary decisions, or other aspects of confinement or sentencing.
Why are these records sorted by letter?
Alphabetical sorting helps users browse large datasets more easily, especially when a state has many petition records.
Are these official court records?
This site republishes public information for convenience. For certified records or the most current status, users should check the appropriate official court source.
| Plaintiff/ Respondent Name |
Petitioner/ Defendant Name |
Filed, Nature of Suit, Judge |
|---|---|---|
| Ovidio Monterroso - Judge Percy Anderson More Information >>> |
United States of America | Filed: May 16, 2011 Prisoner: Vacate Sentence § |
| Odrey Paul Reed - Judge Gary A. Feess More Information >>> |
United States Bureau of Prisons | Filed: May 24, 2011 Habeas Corpus (General) § |
| Onel Montesinos - Judge Alicia G. Rosenberg More Information >>> |
People of the State of California | Filed: May 26, 2011 Habeas Corpus (General) § |
| Oscar Moreno - Judge Manuel L. Real More Information >>> |
G D Lewis | Filed: June 17, 2011 Habeas Corpus (General) § |
| Omar Sharrieff Gay - Judge Dean D. Pregerson More Information >>> |
Robert Doyle, Anthony Hedgpeth | Filed: July 18, 2011 Habeas Corpus (General) § |
| Olga Rutterschmidt - Judge George H Wu More Information >>> |
Warden Miller | Filed: July 20, 2011 Habeas Corpus (General) § |
| Octavio Alcaraz‚ Jr. - Judge George H Wu More Information >>> |
Unknown | Filed: July 25, 2011 Habeas Corpus (General) § |
| Omar Cardenas - Judge George H Wu More Information >>> |
Clerk of the United States District Court | Filed: August 12, 2011 Habeas Corpus (General) § |
| Osvaldo R Gonzalez - Judge Suzanne H. Segal More Information >>> |
Mark Libatique, T White, Matthew Cate, R Tate, Wagner, Tranisha Leroy Baca | Filed: August 22, 2011 Prisoner: Civil Rights § |
| Omar Nunez - Judge Stephen V. Wilson More Information >>> |
G D Lewis | Filed: September 13, 2011 Habeas Corpus (General) § |
| Orlin Garcia - Judge Margaret A. Nagle More Information >>> |
Linda Sanders | Filed: September 21, 2011 Habeas Corpus (General) § |
| Octavio Alcaraz‚ Jr. - Judge George H Wu More Information >>> |
People of the State of California | Filed: October 27, 2011 Habeas Corpus (General) § |
| Oscar Rodriguez - Judge R. Gary Klausner More Information >>> |
United States of America | Filed: January 17, 2012 Prisoner: Vacate Sentence § |
| Odis Hendrix‚ Jr. - Judge Jacqueline H. Nguyen More Information >>> |
Mr. James Hartley, Kamala D. Harris | Filed: February 29, 2012 Habeas Corpus (General) § |
| Owen Lino - Judge Jean P Rosenbluth More Information >>> |
John Doe, Steve Cooley, Linda Chilstrom | Filed: March 05, 2012 Prisoner: Civil Rights § |
| Omar Malik Jefferson - Judge Victor B. Kenton More Information >>> |
M. D. Biter | Filed: March 07, 2012 Habeas Corpus (General) § |
| Octavio Avila - Judge Otis D Wright More Information >>> |
Filed: April 02, 2012 Habeas Corpus (General) § |
|
| Oscar Aguilar - Judge Gary A. Feess More Information >>> |
Frank Strada | Filed: May 08, 2012 Habeas Corpus (General) § |
| Orville Lee Green - Judge Jean P Rosenbluth More Information >>> |
Kamala Harris | Filed: July 02, 2012 Prisoner: Civil Rights § |
| Osvaldo Sanchez Calderon - Judge Stephen J. Hillman More Information >>> |
David Long | Filed: July 18, 2012 Habeas Corpus (General) § |
| Oswald Portillo - Judge Jacqueline Chooljian More Information >>> |
M D Biter | Filed: July 27, 2012 Habeas Corpus (General) § |
| Oscar Gonzalez Perez - Judge Patrick J. Walsh More Information >>> |
Matthew Cate | Filed: July 30, 2012 Habeas Corpus (General) § |
| Omar Angeles San Juan - Judge Margaret M. Morrow More Information >>> |
United States of America | Filed: October 15, 2012 Prisoner: Vacate Sentence § |
| Omar Samuels - Judge Dale S. Fischer More Information >>> |
M. Ruiz, M. Rocha, J. L. Schmidt, R. Smith, M. Wilkes, E. Howell, D. Covello, N.G. Gonzalez, C. Carter-McAfee, D. Balkind, C. Baker, B. Killgore | Filed: October 25, 2012 Prisoner: Civil Rights § |
| Osvaldo Garcia - Judge S. James Otero More Information >>> |
Kamala D. Harris, G. J. Janda | Filed: November 05, 2012 Habeas Corpus (General) § |
| Oscar Olea-Coronado - Judge Christina A. Snyder More Information >>> |
Richard Ives | Filed: November 16, 2012 Habeas Corpus (General) § |
| Onofre Serrano - Judge Valerie Baker Fairbank More Information >>> |
State of California | Filed: December 21, 2012 Habeas Corpus (General) § |
| Omari Ali - Judge Sheri Pym More Information >>> |
People of the State of California | Filed: December 21, 2012 Habeas Corpus (General) § |
| Onofre Serrano - Judge Valerie Baker Fairbank More Information >>> |
S Adkins, J Hall, N Lam, Prentice Hill, Lisa Abma | Filed: December 26, 2012 Prisoner: Civil Rights § |
| Oscar Edward Vargas Magana - Judge John F. Walter More Information >>> |
Immigration, Customs Enforcement | Filed: January 10, 2013 Habeas Corpus (General) § |
| Odell Lance Douglas - Judge Frederick F. Mumm More Information >>> |
G J Janda | Filed: January 10, 2013 Habeas Corpus (General) § |
| Onofre Serrano - Judge Paul L. Abrams More Information >>> |
Erik D Herzog, Abel Morales, Timothy L Everts, Toby R Benskin, Scott D Lasch, City of Long Beach | Filed: January 11, 2013 Prisoner: Civil Rights § |
| Oscar Flores - Judge Patrick J. Walsh More Information >>> |
Greg Lewis | Filed: January 23, 2013 Habeas Corpus (General) § |
| Odonga Kenya Rush - Judge Arthur Nakazato More Information >>> |
City of Burbank | Filed: January 30, 2013 Prisoner: Civil Rights § |
| Oscar Machado - Judge Stephen J. Hillman More Information >>> |
L Galaviz, J D Lozano, E Cardenas, D Ocegueda, D Acosta, D J Williams, Leland McEwe, C Ynson, N Wilcox, J Curiel, Does, S Alexander, K Hall, L Jackson, Rehabilitation, Mathew Cate, K Robinson, C Wofford, California Department of Corrections, R B Thomas | Filed: March 11, 2013 Prisoner: Civil Rights § |
| Otis Fitzgerald Ervin - Judge Oswald Parada More Information >>> |
Soto | Filed: March 28, 2013 Habeas Corpus (General) § |
| Osvaldo Ramos - Judge Jean P Rosenbluth More Information >>> |
Connie Wipson | Filed: May 23, 2013 Habeas Corpus (General) § |
| Otis Fitzgerald Ervin - Judge Oswald Parada More Information >>> |
Soto | Filed: June 12, 2013 Habeas Corpus (General) § |
| Omar Ramirez - Judge Josephine Staton Tucker More Information >>> |
Randy Grounds | Filed: June 25, 2013 Habeas Corpus (General) § |
| Olukayode Disu - Judge Margaret M. Morrow More Information >>> |
United State of America | Filed: July 02, 2013 Prisoner: Vacate Sentence § |
| Oscar Ceballos - Judge Manuel L. Real More Information >>> |
United States of America | Filed: July 05, 2013 Prisoner: Vacate Sentence § |
| Oliver Laguron Matthews - Judge Andrew J. Wistrich More Information >>> |
Amy Miller | Filed: July 08, 2013 Habeas Corpus (General) § |
| Omar Arizpe - Judge Frederick F. Mumm More Information >>> |
Federal Correctional Institution Lompoc Special Housing Unit, United States of America, Federal Bureau of Prisons | Filed: July 22, 2013 Prisoner: Civil Rights § |
| Oscar Quintero - Judge David O. Carter More Information >>> |
Foothill Station Division, Zavala | Filed: July 24, 2013 Prisoner: Civil Rights § |
| Otis Lee Rodgers - Judge Alicia G. Rosenberg More Information >>> |
State of Ohio, Ohio Parole Board, Correction, Ohio Department of Rehabilitation | Filed: September 06, 2013 Prisoner: Civil Rights § |
| Omar Langhorn - Judge John F. Walter More Information >>> |
Superior Court of Tennesse County of Shelby | Filed: September 06, 2013 Habeas Corpus (General) § |
| Oscar Gates - Judge Manuel L. Real More Information >>> |
Warden at San Quentin | Filed: September 20, 2013 Habeas Corpus (General) § |
| Oganes Agdaian - Judge Alicia G. Rosenberg More Information >>> |
J N Katavich | Filed: October 07, 2013 Habeas Corpus (General) § |
| Otis Vann‚ Jr. - Judge Jean P. Rosenbluth More Information >>> |
Kamala D. Harris | Filed: November 01, 2013 Habeas Corpus (General) § |
| Oscar David Gomez - Judge Alka Sagar More Information >>> |
Daniel Paramo | Filed: December 03, 2013 Habeas Corpus (General) § |
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A parole suitability hearing is often a very stressful and significant event for inmates, victims, victims’ family members, correctional staff, and the community. The Board is dedicated to protecting public safety, treating all persons who participate in a parole hearing with respect and dignity, applying the law in an unbiased manner, and protecting the rights of inmates and victims.
https://www.cdcr.ca.gov/bph/parole-suitability-hearings-overview/