2009 California Elections Code - Section 15340-15342 :: Article 3. Processing Write-in Votes

15340.  Each voter is entitled to write the name of any candidate
for any public office, including that of President and Vice President
of the United States, on the ballot of any election.

15341.  Notwithstanding any other provision of law, no name written
upon a ballot in any election shall be counted for an office or
nomination unless the candidate whose name has been written on the
ballot has complied with Part 3 (commencing with Section 8600) of
Division 8.

15342.  Any name written upon a ballot for a qualified write-in
candidate, including a reasonable facsimile of the spelling of a
name, shall be counted for the office, if it is written in the blank
space provided and voted as specified below:
   (a) For voting systems in which write-in spaces appear directly
below the list of candidates for that office and provide a voting
space, no write-in vote shall be counted unless the voting space next
to the write-in space is marked or slotted as directed in the voting
instructions.
   (b) For voting systems in which write-in spaces appear separately
from the list of candidates for that office and do not provide a
voting space, the name of the write-in candidate, if otherwise
qualified, shall be counted if it is written in the manner described
in the voting instructions.
   (c) The use of pressure-sensitive stickers, glued stamps, or any
other device not provided for in the voting procedures for the voting
systems approved by the Secretary of State to indicate the name of
the write-in candidate are not valid, and a name indicated by these
methods shall not be counted.
   (d) Neither a vote cast for a candidate whose name appears on the
ballot nor a vote cast for a write-in candidate shall be counted if
the voter has indicated, by a combination of marking and writing, a
choice of more names than there are candidates to be nominated or
elected to the office.
   (e) All valid write-in votes shall be tabulated and certified to
the elections official on forms provided for this purpose, and the
write-in votes shall be added to the results of the count of the
ballots at the counting place and be included in the official returns
for the precinct.