CA Civ Proc Code Section 1279.5

(a)

Except as provided in subdivision (b), (c), (d), or (e), nothing in this title shall be construed to abrogate the common law right of any person to change his or her name.

(b)

Notwithstanding any other law, no person imprisoned in the state prison and under the jurisdiction of the Director of Corrections shall be allowed to file a petition for change of name pursuant to Section 1276, except as permitted at the discretion of the Director of Corrections.

(c)

A court shall deny a petition for a name change pursuant to Section 1276 made by a person who is under the jurisdiction of the Department of Corrections, unless that person’s parole agent or probation officer grants prior written approval. Before granting that approval, the parole agent or probation officer shall determine that the name change will not pose a security risk to the community.

(d)

Notwithstanding any other law, a court shall deny a petition for a name change pursuant to Section 1276 made by a person who is required to register as a sex offender under Section 290 of the Penal Code, unless the court determines that it is in the best interest of justice to grant the petition and that doing so will not adversely affect the public safety. If a petition for a name change is granted for an individual required to register as a sex offender, the individual shall, within five working days, notify the chief of police of the city in which he or she is domiciled, or the sheriff of the county if he or she is domiciled in an unincorporated area, and additionally with the chief of police of a campus of a University of California or California State University if he or she is domiciled upon the campus or in any of its facilities.

(e)

For the purpose of this section, the court shall use the California Law Enforcement Telecommunications System (CLETS) and Criminal Justice Information System (CJIS) to determine whether or not an applicant for a name change is under the jurisdiction of the Department of Corrections or is required to register as a sex offender pursuant to Section 290 of the Penal Code. Each person applying for a name change shall declare under penalty of perjury that he or she is not under the jurisdiction of the Department of Corrections or is required to register as a sex offender pursuant to Section 290 of the Penal Code. If a court is not equipped with CLETS or CJIS, the clerk of the court shall contact an appropriate local law enforcement agency, which shall determine whether or not the petitioner is under the jurisdiction of the Department of Corrections or is required to register as a sex offender pursuant to Section 290 of the Penal Code.