California Code
ARTICLE 6 - Judgment
Section 116.630.

116.630. The court may, at any time after judgment, for good cause, upon motion by a party and notice by the clerk to all affected parties at their last known address, amend the name of any party to include both the correct legal name and the actually used name or names of that party.

(Added by Stats. 1990, Ch. 1305, Sec. 3. Note: Prior to 1991, this subject matter was in Chapter 5A, comprising Sections 116 to 117.24.)